140535870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{4684529}}^1$

素因数の和:4684539

約数の個数: 16

約数和(自身を含む): 337286160

約数和(自身を除く): 196750290

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 4684529, 9369058, 14053587, 23422645, 28107174, 46845290, 70267935, 140535870]

約数ペア:

[(1, 140535870), (2, 70267935), (3, 46845290), (5, 28107174), (6, 23422645), (10, 14053587), (15, 9369058), (30, 4684529)]