60027140

素因数分解:

$2^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{223}}^1\times {\mathrm{313}}^1$

素因数の和:588

約数の個数: 48

約数和(自身を含む): 129980928

約数和(自身を除く): 69953788

約数列:

[1, 2, 4, 5, 10, 20, 43, 86, 172, 215, 223, 313, 430, 446, 626, 860, 892, 1115, 1252, 1565, 2230, 3130, 4460, 6260, 9589, 13459, 19178, 26918, 38356, 47945, 53836, 67295, 69799, 95890, 134590, 139598, 191780, 269180, 279196, 348995, 697990, 1395980, 3001357, 6002714, 12005428, 15006785, 30013570, 60027140]

約数ペア:

[(1, 60027140), (2, 30013570), (4, 15006785), (5, 12005428), (10, 6002714), (20, 3001357), (43, 1395980), (86, 697990), (172, 348995), (215, 279196), (223, 269180), (313, 191780), (430, 139598), (446, 134590), (626, 95890), (860, 69799), (892, 67295), (1115, 53836), (1252, 47945), (1565, 38356), (2230, 26918), (3130, 19178), (4460, 13459), (6260, 9589)]