15021144

素因数分解:

$2^3\times 3^2\times {\mathrm{208627}}^1$

素因数の和:208639

約数の個数: 24

約数和(自身を含む): 40682460

約数和(自身を除く): 25661316

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 208627, 417254, 625881, 834508, 1251762, 1669016, 1877643, 2503524, 3755286, 5007048, 7510572, 15021144]

約数ペア:

[(1, 15021144), (2, 7510572), (3, 5007048), (4, 3755286), (6, 2503524), (8, 1877643), (9, 1669016), (12, 1251762), (18, 834508), (24, 625881), (36, 417254), (72, 208627)]