30072315

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{22031}}^1$

素因数の和:22059

約数の個数: 32

約数和(自身を含む): 59222016

約数和(自身を除く): 29149701

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 65, 91, 105, 195, 273, 455, 1365, 22031, 66093, 110155, 154217, 286403, 330465, 462651, 771085, 859209, 1432015, 2004821, 2313255, 4296045, 6014463, 10024105, 30072315]

約数ペア:

[(1, 30072315), (3, 10024105), (5, 6014463), (7, 4296045), (13, 2313255), (15, 2004821), (21, 1432015), (35, 859209), (39, 771085), (65, 462651), (91, 330465), (105, 286403), (195, 154217), (273, 110155), (455, 66093), (1365, 22031)]