30027258

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^2\times {\mathrm{4621}}^1$

素因数の和:4667

約数の個数: 36

約数和(自身を含む): 68678298

約数和(自身を除く): 38651040

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 361, 722, 1083, 2166, 3249, 4621, 6498, 9242, 13863, 27726, 41589, 83178, 87799, 175598, 263397, 526794, 790191, 1580382, 1668181, 3336362, 5004543, 10009086, 15013629, 30027258]

約数ペア:

[(1, 30027258), (2, 15013629), (3, 10009086), (6, 5004543), (9, 3336362), (18, 1668181), (19, 1580382), (38, 790191), (57, 526794), (114, 263397), (171, 175598), (342, 87799), (361, 83178), (722, 41589), (1083, 27726), (2166, 13863), (3249, 9242), (4621, 6498)]