75180135

素因数分解:

$3^1\times 5^1\times {\mathrm{881}}^1\times {\mathrm{5689}}^1$

素因数の和:6578

約数の個数: 16

約数和(自身を含む): 120445920

約数和(自身を除く): 45265785

約数列:

[1, 3, 5, 15, 881, 2643, 4405, 5689, 13215, 17067, 28445, 85335, 5012009, 15036027, 25060045, 75180135]

約数ペア:

[(1, 75180135), (3, 25060045), (5, 15036027), (15, 5012009), (881, 85335), (2643, 28445), (4405, 17067), (5689, 13215)]