14087820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{3307}}^1$

素因数の和:3390

約数の個数: 48

約数和(自身を含む): 40013568

約数和(自身を除く): 25925748

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 71, 142, 213, 284, 355, 426, 710, 852, 1065, 1420, 2130, 3307, 4260, 6614, 9921, 13228, 16535, 19842, 33070, 39684, 49605, 66140, 99210, 198420, 234797, 469594, 704391, 939188, 1173985, 1408782, 2347970, 2817564, 3521955, 4695940, 7043910, 14087820]

約数ペア:

[(1, 14087820), (2, 7043910), (3, 4695940), (4, 3521955), (5, 2817564), (6, 2347970), (10, 1408782), (12, 1173985), (15, 939188), (20, 704391), (30, 469594), (60, 234797), (71, 198420), (142, 99210), (213, 66140), (284, 49605), (355, 39684), (426, 33070), (710, 19842), (852, 16535), (1065, 13228), (1420, 9921), (2130, 6614), (3307, 4260)]