30233360

素因数分解:

$2^4\times 5^1\times {\mathrm{307}}^1\times {\mathrm{1231}}^1$

素因数の和:1551

約数の個数: 40

約数和(自身を含む): 70578816

約数和(自身を除く): 40345456

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 307, 614, 1228, 1231, 1535, 2456, 2462, 3070, 4912, 4924, 6140, 6155, 9848, 12280, 12310, 19696, 24560, 24620, 49240, 98480, 377917, 755834, 1511668, 1889585, 3023336, 3779170, 6046672, 7558340, 15116680, 30233360]

約数ペア:

[(1, 30233360), (2, 15116680), (4, 7558340), (5, 6046672), (8, 3779170), (10, 3023336), (16, 1889585), (20, 1511668), (40, 755834), (80, 377917), (307, 98480), (614, 49240), (1228, 24620), (1231, 24560), (1535, 19696), (2456, 12310), (2462, 12280), (3070, 9848), (4912, 6155), (4924, 6140)]