Q: What is the sum of all factors of the number 100,690 excluding 100,690?
A: 80,570
The factors of the number 100,690 are: 1, 2, 5, 10, 10069, 20138, 50345, 100690.
If you add them up, you will get the total of 100,770. Now subtract 100,690 to get 80,570