15356870

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^2\times {\mathrm{2903}}^1$

素因数の和:2956

約数の個数: 24

約数和(自身を含む): 28906416

約数和(自身を除く): 13549546

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 529, 1058, 2645, 2903, 5290, 5806, 14515, 29030, 66769, 133538, 333845, 667690, 1535687, 3071374, 7678435, 15356870]

約数ペア:

[(1, 15356870), (2, 7678435), (5, 3071374), (10, 1535687), (23, 667690), (46, 333845), (115, 133538), (230, 66769), (529, 29030), (1058, 14515), (2645, 5806), (2903, 5290)]