12664530

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{140717}}^1$

素因数の和:140730

約数の個数: 24

約数和(自身を含む): 32928012

約数和(自身を除く): 20263482

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 140717, 281434, 422151, 703585, 844302, 1266453, 1407170, 2110755, 2532906, 4221510, 6332265, 12664530]

約数ペア:

[(1, 12664530), (2, 6332265), (3, 4221510), (5, 2532906), (6, 2110755), (9, 1407170), (10, 1266453), (15, 844302), (18, 703585), (30, 422151), (45, 281434), (90, 140717)]