60492740

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{3571}}^1$

素因数の和:3609

約数の個数: 72

約数和(自身を含む): 159625536

約数和(自身を除く): 99132796

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 70, 77, 110, 121, 140, 154, 220, 242, 308, 385, 484, 605, 770, 847, 1210, 1540, 1694, 2420, 3388, 3571, 4235, 7142, 8470, 14284, 16940, 17855, 24997, 35710, 39281, 49994, 71420, 78562, 99988, 124985, 157124, 196405, 249970, 274967, 392810, 432091, 499940, 549934, 785620, 864182, 1099868, 1374835, 1728364, 2160455, 2749670, 3024637, 4320910, 5499340, 6049274, 8641820, 12098548, 15123185, 30246370, 60492740]

約数ペア:

[(1, 60492740), (2, 30246370), (4, 15123185), (5, 12098548), (7, 8641820), (10, 6049274), (11, 5499340), (14, 4320910), (20, 3024637), (22, 2749670), (28, 2160455), (35, 1728364), (44, 1374835), (55, 1099868), (70, 864182), (77, 785620), (110, 549934), (121, 499940), (140, 432091), (154, 392810), (220, 274967), (242, 249970), (308, 196405), (385, 157124), (484, 124985), (605, 99988), (770, 78562), (847, 71420), (1210, 49994), (1540, 39281), (1694, 35710), (2420, 24997), (3388, 17855), (3571, 16940), (4235, 14284), (7142, 8470)]