164986860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1609}}^1\times {\mathrm{1709}}^1$

素因数の和:3330

約数の個数: 48

約数和(自身を含む): 462520800

約数和(自身を除く): 297533940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1609, 1709, 3218, 3418, 4827, 5127, 6436, 6836, 8045, 8545, 9654, 10254, 16090, 17090, 19308, 20508, 24135, 25635, 32180, 34180, 48270, 51270, 96540, 102540, 2749781, 5499562, 8249343, 10999124, 13748905, 16498686, 27497810, 32997372, 41246715, 54995620, 82493430, 164986860]

約数ペア:

[(1, 164986860), (2, 82493430), (3, 54995620), (4, 41246715), (5, 32997372), (6, 27497810), (10, 16498686), (12, 13748905), (15, 10999124), (20, 8249343), (30, 5499562), (60, 2749781), (1609, 102540), (1709, 96540), (3218, 51270), (3418, 48270), (4827, 34180), (5127, 32180), (6436, 25635), (6836, 24135), (8045, 20508), (8545, 19308), (9654, 17090), (10254, 16090)]