127300620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{307}}^1\times {\mathrm{6911}}^1$

素因数の和:7230

約数の個数: 48

約数和(自身を含む): 357654528

約数和(自身を除く): 230353908

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 307, 614, 921, 1228, 1535, 1842, 3070, 3684, 4605, 6140, 6911, 9210, 13822, 18420, 20733, 27644, 34555, 41466, 69110, 82932, 103665, 138220, 207330, 414660, 2121677, 4243354, 6365031, 8486708, 10608385, 12730062, 21216770, 25460124, 31825155, 42433540, 63650310, 127300620]

約数ペア:

[(1, 127300620), (2, 63650310), (3, 42433540), (4, 31825155), (5, 25460124), (6, 21216770), (10, 12730062), (12, 10608385), (15, 8486708), (20, 6365031), (30, 4243354), (60, 2121677), (307, 414660), (614, 207330), (921, 138220), (1228, 103665), (1535, 82932), (1842, 69110), (3070, 41466), (3684, 34555), (4605, 27644), (6140, 20733), (6911, 18420), (9210, 13822)]