140717130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{4690571}}^1$

素因数の和:4690581

約数の個数: 16

約数和(自身を含む): 337721184

約数和(自身を除く): 197004054

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 4690571, 9381142, 14071713, 23452855, 28143426, 46905710, 70358565, 140717130]

約数ペア:

[(1, 140717130), (2, 70358565), (3, 46905710), (5, 28143426), (6, 23452855), (10, 14071713), (15, 9381142), (30, 4690571)]