Q: What is the sum of all factors of the number 606,420 excluding 606,420?
A: 1,281,900
The factors of the number 606,420 are: 1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 1123, 2246, 3369, 4492, 5615, 6738, 10107, 11230, 13476, 16845, 20214, 22460, 30321, 33690, 40428, 50535, 60642, 67380, 101070, 121284, 151605, 202140, 303210, 606420.
If you add them up, you will get the total of 606,421. Now subtract 606,420 to get 1,281,900