Q: What is the sum of all factors of the number 513,380 excluding 513,380?
A: 790,300
The factors of the number 513,380 are: 1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 35, 38, 70, 76, 95, 133, 140, 190, 193, 266, 380, 386, 532, 665, 772, 965, 1330, 1351, 1930, 2660, 2702, 3667, 3860, 5404, 6755, 7334, 13510, 14668, 18335, 25669, 27020, 36670, 51338, 73340, 102676, 128345, 256690, 513380.
If you add them up, you will get the total of 514,170. Now subtract 513,380 to get 790,300