13663111920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{56929633}}^1$

素因数の和:56929649

約数の個数: 40

約数和(自身を含む): 42355647696

約数和(自身を除く): 28692535776

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 56929633, 113859266, 170788899, 227718532, 284648165, 341577798, 455437064, 569296330, 683155596, 853944495, 910874128, 1138592660, 1366311192, 1707888990, 2277185320, 2732622384, 3415777980, 4554370640, 6831555960, 13663111920]

約数ペア:

[(1, 13663111920), (2, 6831555960), (3, 4554370640), (4, 3415777980), (5, 2732622384), (6, 2277185320), (8, 1707888990), (10, 1366311192), (12, 1138592660), (15, 910874128), (16, 853944495), (20, 683155596), (24, 569296330), (30, 455437064), (40, 341577798), (48, 284648165), (60, 227718532), (80, 170788899), (120, 113859266), (240, 56929633)]