57127890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1904263}}^1$

素因数の和:1904273

約数の個数: 16

約数和(自身を含む): 137107008

約数和(自身を除く): 79979118

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1904263, 3808526, 5712789, 9521315, 11425578, 19042630, 28563945, 57127890]

約数ペア:

[(1, 57127890), (2, 28563945), (3, 19042630), (5, 11425578), (6, 9521315), (10, 5712789), (15, 3808526), (30, 1904263)]