240567907710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{616840789}}^1$

素因数の和:616840812

約数の個数: 32

約数和(自身を含む): 621775516320

約数和(自身を除く): 381207608610

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 616840789, 1233681578, 1850522367, 3084203945, 3701044734, 6168407890, 8018930257, 9252611835, 16037860514, 18505223670, 24056790771, 40094651285, 48113581542, 80189302570, 120283953855, 240567907710]

約数ペア:

[(1, 240567907710), (2, 120283953855), (3, 80189302570), (5, 48113581542), (6, 40094651285), (10, 24056790771), (13, 18505223670), (15, 16037860514), (26, 9252611835), (30, 8018930257), (39, 6168407890), (65, 3701044734), (78, 3084203945), (130, 1850522367), (195, 1233681578), (390, 616840789)]