30221364

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{86843}}^1$

素因数の和:86879

約数の個数: 24

約数和(自身を含む): 72948960

約数和(自身を除く): 42727596

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 174, 348, 86843, 173686, 260529, 347372, 521058, 1042116, 2518447, 5036894, 7555341, 10073788, 15110682, 30221364]

約数ペア:

[(1, 30221364), (2, 15110682), (3, 10073788), (4, 7555341), (6, 5036894), (12, 2518447), (29, 1042116), (58, 521058), (87, 347372), (116, 260529), (174, 173686), (348, 86843)]