82372740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1372879}}^1$

素因数の和:1372891

約数の個数: 24

約数和(自身を含む): 230643840

約数和(自身を除く): 148271100

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1372879, 2745758, 4118637, 5491516, 6864395, 8237274, 13728790, 16474548, 20593185, 27457580, 41186370, 82372740]

約数ペア:

[(1, 82372740), (2, 41186370), (3, 27457580), (4, 20593185), (5, 16474548), (6, 13728790), (10, 8237274), (12, 6864395), (15, 5491516), (20, 4118637), (30, 2745758), (60, 1372879)]