140715930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{4690531}}^1$

素因数の和:4690541

約数の個数: 16

約数和(自身を含む): 337718304

約数和(自身を除く): 197002374

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 4690531, 9381062, 14071593, 23452655, 28143186, 46905310, 70357965, 140715930]

約数ペア:

[(1, 140715930), (2, 70357965), (3, 46905310), (5, 28143186), (6, 23452655), (10, 14071593), (15, 9381062), (30, 4690531)]