120384865

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{521}}^1\times {\mathrm{1249}}^1$

素因数の和:1812

約数の個数: 16

約数和(自身を含む): 148770000

約数和(自身を除く): 28385135

約数列:

[1, 5, 37, 185, 521, 1249, 2605, 6245, 19277, 46213, 96385, 231065, 650729, 3253645, 24076973, 120384865]

約数ペア:

[(1, 120384865), (5, 24076973), (37, 3253645), (185, 650729), (521, 231065), (1249, 96385), (2605, 46213), (6245, 19277)]