28315470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{943849}}^1$

素因数の和:943859

約数の個数: 16

約数和(自身を含む): 67957200

約数和(自身を除く): 39641730

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 943849, 1887698, 2831547, 4719245, 5663094, 9438490, 14157735, 28315470]

約数ペア:

[(1, 28315470), (2, 14157735), (3, 9438490), (5, 5663094), (6, 4719245), (10, 2831547), (15, 1887698), (30, 943849)]