15205716

素因数分解:

$2^2\times 3^2\times {\mathrm{59}}^1\times {\mathrm{7159}}^1$

素因数の和:7228

約数の個数: 36

約数和(自身を含む): 39093600

約数和(自身を除く): 23887884

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 59, 118, 177, 236, 354, 531, 708, 1062, 2124, 7159, 14318, 21477, 28636, 42954, 64431, 85908, 128862, 257724, 422381, 844762, 1267143, 1689524, 2534286, 3801429, 5068572, 7602858, 15205716]

約数ペア:

[(1, 15205716), (2, 7602858), (3, 5068572), (4, 3801429), (6, 2534286), (9, 1689524), (12, 1267143), (18, 844762), (36, 422381), (59, 257724), (118, 128862), (177, 85908), (236, 64431), (354, 42954), (531, 28636), (708, 21477), (1062, 14318), (2124, 7159)]