Q: What is the sum of all factors of the number 90,730 excluding 90,730?
A: 77,174
The factors of the number 90,730 are: 1, 2, 5, 10, 43, 86, 211, 215, 422, 430, 1055, 2110, 9073, 18146, 45365, 90730.
If you add them up, you will get the total of 90,807. Now subtract 90,730 to get 77,174