24590040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{204917}}^1$

素因数の和:204931

約数の個数: 32

約数和(自身を含む): 73770480

約数和(自身を除く): 49180440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 204917, 409834, 614751, 819668, 1024585, 1229502, 1639336, 2049170, 2459004, 3073755, 4098340, 4918008, 6147510, 8196680, 12295020, 24590040]

約数ペア:

[(1, 24590040), (2, 12295020), (3, 8196680), (4, 6147510), (5, 4918008), (6, 4098340), (8, 3073755), (10, 2459004), (12, 2049170), (15, 1639336), (20, 1229502), (24, 1024585), (30, 819668), (40, 614751), (60, 409834), (120, 204917)]