138216360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{10567}}^1$

素因数の和:10690

約数の個数: 64

約数和(自身を含む): 418492800

約数和(自身を除く): 280276440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 109, 120, 218, 327, 436, 545, 654, 872, 1090, 1308, 1635, 2180, 2616, 3270, 4360, 6540, 10567, 13080, 21134, 31701, 42268, 52835, 63402, 84536, 105670, 126804, 158505, 211340, 253608, 317010, 422680, 634020, 1151803, 1268040, 2303606, 3455409, 4607212, 5759015, 6910818, 9214424, 11518030, 13821636, 17277045, 23036060, 27643272, 34554090, 46072120, 69108180, 138216360]

約数ペア:

[(1, 138216360), (2, 69108180), (3, 46072120), (4, 34554090), (5, 27643272), (6, 23036060), (8, 17277045), (10, 13821636), (12, 11518030), (15, 9214424), (20, 6910818), (24, 5759015), (30, 4607212), (40, 3455409), (60, 2303606), (109, 1268040), (120, 1151803), (218, 634020), (327, 422680), (436, 317010), (545, 253608), (654, 211340), (872, 158505), (1090, 126804), (1308, 105670), (1635, 84536), (2180, 63402), (2616, 52835), (3270, 42268), (4360, 31701), (6540, 21134), (10567, 13080)]