57221310

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1907377}}^1$

素因数の和:1907387

約数の個数: 16

約数和(自身を含む): 137331216

約数和(自身を除く): 80109906

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1907377, 3814754, 5722131, 9536885, 11444262, 19073770, 28610655, 57221310]

約数ペア:

[(1, 57221310), (2, 28610655), (3, 19073770), (5, 11444262), (6, 9536885), (10, 5722131), (15, 3814754), (30, 1907377)]