71323453470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{81980981}}^1$

素因数の和:81981020

約数の個数: 32

約数和(自身を含む): 177078921120

約数和(自身を除く): 105755467650

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 174, 290, 435, 870, 81980981, 163961962, 245942943, 409904905, 491885886, 819809810, 1229714715, 2377448449, 2459429430, 4754896898, 7132345347, 11887242245, 14264690694, 23774484490, 35661726735, 71323453470]

約数ペア:

[(1, 71323453470), (2, 35661726735), (3, 23774484490), (5, 14264690694), (6, 11887242245), (10, 7132345347), (15, 4754896898), (29, 2459429430), (30, 2377448449), (58, 1229714715), (87, 819809810), (145, 491885886), (174, 409904905), (290, 245942943), (435, 163961962), (870, 81980981)]