120106860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{25339}}^1$

素因数の和:25430

約数の個数: 48

約数和(自身を含む): 340569600

約数和(自身を除く): 220462740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 79, 158, 237, 316, 395, 474, 790, 948, 1185, 1580, 2370, 4740, 25339, 50678, 76017, 101356, 126695, 152034, 253390, 304068, 380085, 506780, 760170, 1520340, 2001781, 4003562, 6005343, 8007124, 10008905, 12010686, 20017810, 24021372, 30026715, 40035620, 60053430, 120106860]

約数ペア:

[(1, 120106860), (2, 60053430), (3, 40035620), (4, 30026715), (5, 24021372), (6, 20017810), (10, 12010686), (12, 10008905), (15, 8007124), (20, 6005343), (30, 4003562), (60, 2001781), (79, 1520340), (158, 760170), (237, 506780), (316, 380085), (395, 304068), (474, 253390), (790, 152034), (948, 126695), (1185, 101356), (1580, 76017), (2370, 50678), (4740, 25339)]