Q: What is the sum of all factors of the number 1,230,205 excluding 1,230,205?
A: 375,539
The factors of the number 1,230,205 are: 1, 5, 17, 41, 85, 205, 353, 697, 1765, 3485, 6001, 14473, 30005, 72365, 246041, 1230205.
If you add them up, you will get the total of 1,230,580. Now subtract 1,230,205 to get 375,539