142524660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2375411}}^1$

素因数の和:2375423

約数の個数: 24

約数和(自身を含む): 399069216

約数和(自身を除く): 256544556

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2375411, 4750822, 7126233, 9501644, 11877055, 14252466, 23754110, 28504932, 35631165, 47508220, 71262330, 142524660]

約数ペア:

[(1, 142524660), (2, 71262330), (3, 47508220), (4, 35631165), (5, 28504932), (6, 23754110), (10, 14252466), (12, 11877055), (15, 9501644), (20, 7126233), (30, 4750822), (60, 2375411)]