30810035

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^2\times {\mathrm{431}}^1$

素因数の和:511

約数の個数: 24

約数和(自身を含む): 40637376

約数和(自身を除く): 9827341

約数列:

[1, 5, 17, 29, 85, 145, 431, 493, 841, 2155, 2465, 4205, 7327, 12499, 14297, 36635, 62495, 71485, 212483, 362471, 1062415, 1812355, 6162007, 30810035]

約数ペア:

[(1, 30810035), (5, 6162007), (17, 1812355), (29, 1062415), (85, 362471), (145, 212483), (431, 71485), (493, 62495), (841, 36635), (2155, 14297), (2465, 12499), (4205, 7327)]