29659860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{3109}}^1$

素因数の和:3177

約数の個数: 72

約数和(自身を含む): 91695240

約数和(自身を除く): 62035380

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 53, 60, 90, 106, 159, 180, 212, 265, 318, 477, 530, 636, 795, 954, 1060, 1590, 1908, 2385, 3109, 3180, 4770, 6218, 9327, 9540, 12436, 15545, 18654, 27981, 31090, 37308, 46635, 55962, 62180, 93270, 111924, 139905, 164777, 186540, 279810, 329554, 494331, 559620, 659108, 823885, 988662, 1482993, 1647770, 1977324, 2471655, 2965986, 3295540, 4943310, 5931972, 7414965, 9886620, 14829930, 29659860]

約数ペア:

[(1, 29659860), (2, 14829930), (3, 9886620), (4, 7414965), (5, 5931972), (6, 4943310), (9, 3295540), (10, 2965986), (12, 2471655), (15, 1977324), (18, 1647770), (20, 1482993), (30, 988662), (36, 823885), (45, 659108), (53, 559620), (60, 494331), (90, 329554), (106, 279810), (159, 186540), (180, 164777), (212, 139905), (265, 111924), (318, 93270), (477, 62180), (530, 55962), (636, 46635), (795, 37308), (954, 31090), (1060, 27981), (1590, 18654), (1908, 15545), (2385, 12436), (3109, 9540), (3180, 9327), (4770, 6218)]