20376150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{135841}}^1$

素因数の和:135856

約数の個数: 24

約数和(自身を含む): 50533224

約数和(自身を除く): 30157074

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 135841, 271682, 407523, 679205, 815046, 1358410, 2037615, 3396025, 4075230, 6792050, 10188075, 20376150]

約数ペア:

[(1, 20376150), (2, 10188075), (3, 6792050), (5, 4075230), (6, 3396025), (10, 2037615), (15, 1358410), (25, 815046), (30, 679205), (50, 407523), (75, 271682), (150, 135841)]