15696360

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{739}}^1$

素因数の和:815

約数の個数: 96

約数和(自身を含む): 51948000

約数和(自身を除く): 36251640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 59, 60, 72, 90, 118, 120, 177, 180, 236, 295, 354, 360, 472, 531, 590, 708, 739, 885, 1062, 1180, 1416, 1478, 1770, 2124, 2217, 2360, 2655, 2956, 3540, 3695, 4248, 4434, 5310, 5912, 6651, 7080, 7390, 8868, 10620, 11085, 13302, 14780, 17736, 21240, 22170, 26604, 29560, 33255, 43601, 44340, 53208, 66510, 87202, 88680, 130803, 133020, 174404, 218005, 261606, 266040, 348808, 392409, 436010, 523212, 654015, 784818, 872020, 1046424, 1308030, 1569636, 1744040, 1962045, 2616060, 3139272, 3924090, 5232120, 7848180, 15696360]

約数ペア:

[(1, 15696360), (2, 7848180), (3, 5232120), (4, 3924090), (5, 3139272), (6, 2616060), (8, 1962045), (9, 1744040), (10, 1569636), (12, 1308030), (15, 1046424), (18, 872020), (20, 784818), (24, 654015), (30, 523212), (36, 436010), (40, 392409), (45, 348808), (59, 266040), (60, 261606), (72, 218005), (90, 174404), (118, 133020), (120, 130803), (177, 88680), (180, 87202), (236, 66510), (295, 53208), (354, 44340), (360, 43601), (472, 33255), (531, 29560), (590, 26604), (708, 22170), (739, 21240), (885, 17736), (1062, 14780), (1180, 13302), (1416, 11085), (1478, 10620), (1770, 8868), (2124, 7390), (2217, 7080), (2360, 6651), (2655, 5912), (2956, 5310), (3540, 4434), (3695, 4248)]