You really need to stop and think this through more carefully.
If we take away human maths Nature would not be affected in the least, but if a thousand years later we would invent human maths based on observation of natural phenomenal processes, our maths would be exactly the same as they are now.
However, if we take away the natural mathematical functional processes in Nature, there would be utter chaos and if a thousand years later we tried to find any regularity that could be codified in Nature, we could not invent mathematics based on observation at all.
Most of human “inventions” are really discoveries of natural processes.
Humans did not invent mathematics. Humans “discovered” the mathematics of Natural phenomena and "codified " it with human symbolic representations, just as bacteria use chemical interactive “values” to communicate via “quorum sensing” and generate “action potentials”, a mathematically relational physical function that can be found everywhere in nature.
Just look up the definition of the natural phenomenon that humans have dubbed with the term “chirality”. You will find a bunch of mathematical equations of naturally occurring “actions” and “interactions” that are inherently and abstractly mathematical in essence. David Bohm called it the “Implicate Order”.