131642130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{4388071}}^1$

素因数の和:4388081

約数の個数: 16

約数和(自身を含む): 315941184

約数和(自身を除く): 184299054

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 4388071, 8776142, 13164213, 21940355, 26328426, 43880710, 65821065, 131642130]

約数ペア:

[(1, 131642130), (2, 65821065), (3, 43880710), (5, 26328426), (6, 21940355), (10, 13164213), (15, 8776142), (30, 4388071)]