60937020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{7873}}^1$

素因数の和:7931

約数の個数: 72

約数和(自身を含む): 189164976

約数和(自身を除く): 128227956

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 43, 45, 60, 86, 90, 129, 172, 180, 215, 258, 387, 430, 516, 645, 774, 860, 1290, 1548, 1935, 2580, 3870, 7740, 7873, 15746, 23619, 31492, 39365, 47238, 70857, 78730, 94476, 118095, 141714, 157460, 236190, 283428, 338539, 354285, 472380, 677078, 708570, 1015617, 1354156, 1417140, 1692695, 2031234, 3046851, 3385390, 4062468, 5078085, 6093702, 6770780, 10156170, 12187404, 15234255, 20312340, 30468510, 60937020]

約数ペア:

[(1, 60937020), (2, 30468510), (3, 20312340), (4, 15234255), (5, 12187404), (6, 10156170), (9, 6770780), (10, 6093702), (12, 5078085), (15, 4062468), (18, 3385390), (20, 3046851), (30, 2031234), (36, 1692695), (43, 1417140), (45, 1354156), (60, 1015617), (86, 708570), (90, 677078), (129, 472380), (172, 354285), (180, 338539), (215, 283428), (258, 236190), (387, 157460), (430, 141714), (516, 118095), (645, 94476), (774, 78730), (860, 70857), (1290, 47238), (1548, 39365), (1935, 31492), (2580, 23619), (3870, 15746), (7740, 7873)]