123032040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1025267}}^1$

素因数の和:1025281

約数の個数: 32

約数和(自身を含む): 369096480

約数和(自身を除く): 246064440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1025267, 2050534, 3075801, 4101068, 5126335, 6151602, 8202136, 10252670, 12303204, 15379005, 20505340, 24606408, 30758010, 41010680, 61516020, 123032040]

約数ペア:

[(1, 123032040), (2, 61516020), (3, 41010680), (4, 30758010), (5, 24606408), (6, 20505340), (8, 15379005), (10, 12303204), (12, 10252670), (15, 8202136), (20, 6151602), (24, 5126335), (30, 4101068), (40, 3075801), (60, 2050534), (120, 1025267)]