67238040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{560317}}^1$

素因数の和:560331

約数の個数: 32

約数和(自身を含む): 201714480

約数和(自身を除く): 134476440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 560317, 1120634, 1680951, 2241268, 2801585, 3361902, 4482536, 5603170, 6723804, 8404755, 11206340, 13447608, 16809510, 22412680, 33619020, 67238040]

約数ペア:

[(1, 67238040), (2, 33619020), (3, 22412680), (4, 16809510), (5, 13447608), (6, 11206340), (8, 8404755), (10, 6723804), (12, 5603170), (15, 4482536), (20, 3361902), (24, 2801585), (30, 2241268), (40, 1680951), (60, 1120634), (120, 560317)]