Q: What is the sum of all factors of the number 78,430 excluding 78,430?
A: 87,458
The factors of the number 78,430 are: 1, 2, 5, 10, 11, 22, 23, 31, 46, 55, 62, 110, 115, 155, 230, 253, 310, 341, 506, 682, 713, 1265, 1426, 1705, 2530, 3410, 3565, 7130, 7843, 15686, 39215, 78430.
If you add them up, you will get the total of 78,517. Now subtract 78,430 to get 87,458