8153490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{173}}^1\times {\mathrm{1571}}^1$

素因数の和:1754

約数の個数: 32

約数和(自身を含む): 19694016

約数和(自身を除く): 11540526

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 173, 346, 519, 865, 1038, 1571, 1730, 2595, 3142, 4713, 5190, 7855, 9426, 15710, 23565, 47130, 271783, 543566, 815349, 1358915, 1630698, 2717830, 4076745, 8153490]

約数ペア:

[(1, 8153490), (2, 4076745), (3, 2717830), (5, 1630698), (6, 1358915), (10, 815349), (15, 543566), (30, 271783), (173, 47130), (346, 23565), (519, 15710), (865, 9426), (1038, 7855), (1571, 5190), (1730, 4713), (2595, 3142)]