30895295

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{3001}}^1$

素因数の和:3106

約数の個数: 16

約数和(自身を含む): 38905920

約数和(自身を除く): 8010625

約数列:

[1, 5, 29, 71, 145, 355, 2059, 3001, 10295, 15005, 87029, 213071, 435145, 1065355, 6179059, 30895295]

約数ペア:

[(1, 30895295), (5, 6179059), (29, 1065355), (71, 435145), (145, 213071), (355, 87029), (2059, 15005), (3001, 10295)]