515847480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{4298729}}^1$

素因数の和:4298743

約数の個数: 32

約数和(自身を含む): 1547542800

約数和(自身を除く): 1031695320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 4298729, 8597458, 12896187, 17194916, 21493645, 25792374, 34389832, 42987290, 51584748, 64480935, 85974580, 103169496, 128961870, 171949160, 257923740, 515847480]

約数ペア:

[(1, 515847480), (2, 257923740), (3, 171949160), (4, 128961870), (5, 103169496), (6, 85974580), (8, 64480935), (10, 51584748), (12, 42987290), (15, 34389832), (20, 25792374), (24, 21493645), (30, 17194916), (40, 12896187), (60, 8597458), (120, 4298729)]