30254544

素因数分解:

$2^4\times 3^2\times {\mathrm{210101}}^1$

素因数の和:210115

約数の個数: 30

約数和(自身を含む): 84671106

約数和(自身を除く): 54416562

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 210101, 420202, 630303, 840404, 1260606, 1680808, 1890909, 2521212, 3361616, 3781818, 5042424, 7563636, 10084848, 15127272, 30254544]

約数ペア:

[(1, 30254544), (2, 15127272), (3, 10084848), (4, 7563636), (6, 5042424), (8, 3781818), (9, 3361616), (12, 2521212), (16, 1890909), (18, 1680808), (24, 1260606), (36, 840404), (48, 630303), (72, 420202), (144, 210101)]