Q: What is the sum of all factors of the number 279,080 excluding 279,080?
A: 348,940
The factors of the number 279,080 are: 1, 2, 4, 5, 8, 10, 20, 40, 6977, 13954, 27908, 34885, 55816, 69770, 139540, 279080.
If you add them up, you will get the total of 279,428. Now subtract 279,080 to get 348,940