12423060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{5309}}^1$

素因数の和:5337

約数の個数: 72

約数和(自身を含む): 40589640

約数和(自身を除く): 28166580

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, 5309, 10618, 15927, 21236, 26545, 31854, 47781, 53090, 63708, 69017, 79635, 95562, 106180, 138034, 159270, 191124, 207051, 238905, 276068, 318540, 345085, 414102, 477810, 621153, 690170, 828204, 955620, 1035255, 1242306, 1380340, 2070510, 2484612, 3105765, 4141020, 6211530, 12423060]

約数ペア:

[(1, 12423060), (2, 6211530), (3, 4141020), (4, 3105765), (5, 2484612), (6, 2070510), (9, 1380340), (10, 1242306), (12, 1035255), (13, 955620), (15, 828204), (18, 690170), (20, 621153), (26, 477810), (30, 414102), (36, 345085), (39, 318540), (45, 276068), (52, 238905), (60, 207051), (65, 191124), (78, 159270), (90, 138034), (117, 106180), (130, 95562), (156, 79635), (180, 69017), (195, 63708), (234, 53090), (260, 47781), (390, 31854), (468, 26545), (585, 21236), (780, 15927), (1170, 10618), (2340, 5309)]