87303060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37309}}^1$

素因数の和:37337

約数の個数: 72

約数和(自身を含む): 285197640

約数和(自身を除く): 197894580

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 1170, 2340, 37309, 74618, 111927, 149236, 186545, 223854, 335781, 373090, 447708, 485017, 559635, 671562, 746180, 970034, 1119270, 1343124, 1455051, 1678905, 1940068, 2238540, 2425085, 2910102, 3357810, 4365153, 4850170, 5820204, 6715620, 7275255, 8730306, 9700340, 14550510, 17460612, 21825765, 29101020, 43651530, 87303060]

約数ペア:

[(1, 87303060), (2, 43651530), (3, 29101020), (4, 21825765), (5, 17460612), (6, 14550510), (9, 9700340), (10, 8730306), (12, 7275255), (13, 6715620), (15, 5820204), (18, 4850170), (20, 4365153), (26, 3357810), (30, 2910102), (36, 2425085), (39, 2238540), (45, 1940068), (52, 1678905), (60, 1455051), (65, 1343124), (78, 1119270), (90, 970034), (117, 746180), (130, 671562), (156, 559635), (180, 485017), (195, 447708), (234, 373090), (260, 335781), (390, 223854), (468, 186545), (585, 149236), (780, 111927), (1170, 74618), (2340, 37309)]