127589730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{4252991}}^1$

素因数の和:4253001

約数の個数: 16

約数和(自身を含む): 306215424

約数和(自身を除く): 178625694

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 4252991, 8505982, 12758973, 21264955, 25517946, 42529910, 63794865, 127589730]

約数ペア:

[(1, 127589730), (2, 63794865), (3, 42529910), (5, 25517946), (6, 21264955), (10, 12758973), (15, 8505982), (30, 4252991)]