5123640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{42697}}^1$

素因数の和:42711

約数の個数: 32

約数和(自身を含む): 15371280

約数和(自身を除く): 10247640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 42697, 85394, 128091, 170788, 213485, 256182, 341576, 426970, 512364, 640455, 853940, 1024728, 1280910, 1707880, 2561820, 5123640]

約数ペア:

[(1, 5123640), (2, 2561820), (3, 1707880), (4, 1280910), (5, 1024728), (6, 853940), (8, 640455), (10, 512364), (12, 426970), (15, 341576), (20, 256182), (24, 213485), (30, 170788), (40, 128091), (60, 85394), (120, 42697)]