28655790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{955193}}^1$

素因数の和:955203

約数の個数: 16

約数和(自身を含む): 68773968

約数和(自身を除く): 40118178

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 955193, 1910386, 2865579, 4775965, 5731158, 9551930, 14327895, 28655790]

約数ペア:

[(1, 28655790), (2, 14327895), (3, 9551930), (5, 5731158), (6, 4775965), (10, 2865579), (15, 1910386), (30, 955193)]