Q: What is the sum of all factors of the number 70,905 excluding 70,905?
A: 47,175
The factors of the number 70,905 are: 1, 3, 5, 15, 29, 87, 145, 163, 435, 489, 815, 2445, 4727, 14181, 23635, 70905.
If you add them up, you will get the total of 70,952. Now subtract 70,905 to get 47,175