30032040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{250267}}^1$

素因数の和:250281

約数の個数: 32

約数和(自身を含む): 90096480

約数和(自身を除く): 60064440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 250267, 500534, 750801, 1001068, 1251335, 1501602, 2002136, 2502670, 3003204, 3754005, 5005340, 6006408, 7508010, 10010680, 15016020, 30032040]

約数ペア:

[(1, 30032040), (2, 15016020), (3, 10010680), (4, 7508010), (5, 6006408), (6, 5005340), (8, 3754005), (10, 3003204), (12, 2502670), (15, 2002136), (20, 1501602), (24, 1251335), (30, 1001068), (40, 750801), (60, 500534), (120, 250267)]