30265365

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{11939}}^1$

素因数の和:11973

約数の個数: 24

約数和(自身を含む): 52440480

約数和(自身を除く): 22175115

約数列:

[1, 3, 5, 13, 15, 39, 65, 169, 195, 507, 845, 2535, 11939, 35817, 59695, 155207, 179085, 465621, 776035, 2017691, 2328105, 6053073, 10088455, 30265365]

約数ペア:

[(1, 30265365), (3, 10088455), (5, 6053073), (13, 2328105), (15, 2017691), (39, 776035), (65, 465621), (169, 179085), (195, 155207), (507, 59695), (845, 35817), (2535, 11939)]