13032870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{10103}}^1$

素因数の和:10156

約数の個数: 32

約数和(自身を含む): 32009472

約数和(自身を除く): 18976602

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 129, 215, 258, 430, 645, 1290, 10103, 20206, 30309, 50515, 60618, 101030, 151545, 303090, 434429, 868858, 1303287, 2172145, 2606574, 4344290, 6516435, 13032870]

約数ペア:

[(1, 13032870), (2, 6516435), (3, 4344290), (5, 2606574), (6, 2172145), (10, 1303287), (15, 868858), (30, 434429), (43, 303090), (86, 151545), (129, 101030), (215, 60618), (258, 50515), (430, 30309), (645, 20206), (1290, 10103)]