Q: What is the sum of all factors of the number 305,521,060 excluding 305,521,060?
A: 394,935,116
The factors of the number 305,521,060 are: 1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 73, 130, 146, 260, 292, 365, 730, 949, 1460, 1898, 3796, 4745, 9490, 16097, 18980, 32194, 64388, 80485, 160970, 209261, 321940, 418522, 837044, 1046305, 1175081, 2092610, 2350162, 4185220, 4700324, 5875405, 11750810, 15276053, 23501620, 30552106, 61104212, 76380265, 152760530, 305521060.
If you add them up, you will get the total of 305,521,454. Now subtract 305,521,060 to get 394,935,116