28427550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{189517}}^1$

素因数の和:189532

約数の個数: 24

約数和(自身を含む): 70500696

約数和(自身を除く): 42073146

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 189517, 379034, 568551, 947585, 1137102, 1895170, 2842755, 4737925, 5685510, 9475850, 14213775, 28427550]

約数ペア:

[(1, 28427550), (2, 14213775), (3, 9475850), (5, 5685510), (6, 4737925), (10, 2842755), (15, 1895170), (25, 1137102), (30, 947585), (50, 568551), (75, 379034), (150, 189517)]