205505610

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{6850187}}^1$

素因数の和:6850197

約数の個数: 16

約数和(自身を含む): 493213536

約数和(自身を除く): 287707926

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 6850187, 13700374, 20550561, 34250935, 41101122, 68501870, 102752805, 205505610]

約数ペア:

[(1, 205505610), (2, 102752805), (3, 68501870), (5, 41101122), (6, 34250935), (10, 20550561), (15, 13700374), (30, 6850187)]