12762270

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{141803}}^1$

素因数の和:141816

約数の個数: 24

約数和(自身を含む): 33182136

約数和(自身を除く): 20419866

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 141803, 283606, 425409, 709015, 850818, 1276227, 1418030, 2127045, 2552454, 4254090, 6381135, 12762270]

約数ペア:

[(1, 12762270), (2, 6381135), (3, 4254090), (5, 2552454), (6, 2127045), (9, 1418030), (10, 1276227), (15, 850818), (18, 709015), (30, 425409), (45, 283606), (90, 141803)]