Q: What is the sum of all factors of the number 1,275,810 excluding 1,275,810?
A: 1,995,294
The factors of the number 1,275,810 are: 1, 2, 3, 5, 6, 10, 15, 23, 30, 43, 46, 69, 86, 115, 129, 138, 215, 230, 258, 345, 430, 645, 690, 989, 1290, 1849, 1978, 2967, 3698, 4945, 5547, 5934, 9245, 9890, 11094, 14835, 18490, 27735, 29670, 42527, 55470, 85054, 127581, 212635, 255162, 425270, 637905, 1275810.
If you add them up, you will get the total of 1,275,811. Now subtract 1,275,810 to get 1,995,294