Q: What is the sum of all factors of the number 570 excluding 570?
A: 870
The factors of the number 570 are: 1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570.
If you add them up, you will get the total of 1,440. Now subtract 570 to get 870