79061040

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{109807}}^1$

素因数の和:109826

約数の個数: 60

約数和(自身を含む): 265515744

約数和(自身を除く): 186454704

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 109807, 219614, 329421, 439228, 549035, 658842, 878456, 988263, 1098070, 1317684, 1647105, 1756912, 1976526, 2196140, 2635368, 3294210, 3953052, 4392280, 4941315, 5270736, 6588420, 7906104, 8784560, 9882630, 13176840, 15812208, 19765260, 26353680, 39530520, 79061040]

約数ペア:

[(1, 79061040), (2, 39530520), (3, 26353680), (4, 19765260), (5, 15812208), (6, 13176840), (8, 9882630), (9, 8784560), (10, 7906104), (12, 6588420), (15, 5270736), (16, 4941315), (18, 4392280), (20, 3953052), (24, 3294210), (30, 2635368), (36, 2196140), (40, 1976526), (45, 1756912), (48, 1647105), (60, 1317684), (72, 1098070), (80, 988263), (90, 878456), (120, 658842), (144, 549035), (180, 439228), (240, 329421), (360, 219614), (720, 109807)]