30227615

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{2939}}^1$

素因数の和:2983

約数の個数: 24

約数和(自身を含む): 42230160

約数和(自身を除く): 12002545

約数列:

[1, 5, 11, 17, 55, 85, 121, 187, 605, 935, 2057, 2939, 10285, 14695, 32329, 49963, 161645, 249815, 355619, 549593, 1778095, 2747965, 6045523, 30227615]

約数ペア:

[(1, 30227615), (5, 6045523), (11, 2747965), (17, 1778095), (55, 549593), (85, 355619), (121, 249815), (187, 161645), (605, 49963), (935, 32329), (2057, 14695), (2939, 10285)]