3115360

素因数分解:

$2^5\times 5^1\times {\mathrm{19471}}^1$

素因数の和:19486

約数の個数: 24

約数和(自身を含む): 7360416

約数和(自身を除く): 4245056

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 19471, 38942, 77884, 97355, 155768, 194710, 311536, 389420, 623072, 778840, 1557680, 3115360]

約数ペア:

[(1, 3115360), (2, 1557680), (4, 778840), (5, 623072), (8, 389420), (10, 311536), (16, 194710), (20, 155768), (32, 97355), (40, 77884), (80, 38942), (160, 19471)]