45233240

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{2351}}^1$

素因数の和:2412

約数の個数: 64

約数和(自身を含む): 112613760

約数和(自身を除く): 67380520

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 37, 40, 52, 65, 74, 104, 130, 148, 185, 260, 296, 370, 481, 520, 740, 962, 1480, 1924, 2351, 2405, 3848, 4702, 4810, 9404, 9620, 11755, 18808, 19240, 23510, 30563, 47020, 61126, 86987, 94040, 122252, 152815, 173974, 244504, 305630, 347948, 434935, 611260, 695896, 869870, 1130831, 1222520, 1739740, 2261662, 3479480, 4523324, 5654155, 9046648, 11308310, 22616620, 45233240]

約数ペア:

[(1, 45233240), (2, 22616620), (4, 11308310), (5, 9046648), (8, 5654155), (10, 4523324), (13, 3479480), (20, 2261662), (26, 1739740), (37, 1222520), (40, 1130831), (52, 869870), (65, 695896), (74, 611260), (104, 434935), (130, 347948), (148, 305630), (185, 244504), (260, 173974), (296, 152815), (370, 122252), (481, 94040), (520, 86987), (740, 61126), (962, 47020), (1480, 30563), (1924, 23510), (2351, 19240), (2405, 18808), (3848, 11755), (4702, 9620), (4810, 9404)]