Q: What is the sum of all factors of the number 1,307,080 excluding 1,307,080?
A: 1,709,360
The factors of the number 1,307,080 are: 1, 2, 4, 5, 8, 10, 20, 40, 41, 82, 164, 205, 328, 410, 797, 820, 1594, 1640, 3188, 3985, 6376, 7970, 15940, 31880, 32677, 65354, 130708, 163385, 261416, 326770, 653540, 1307080.
If you add them up, you will get the total of 1,307,081. Now subtract 1,307,080 to get 1,709,360