15022818

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{277}}^1$

素因数の和:439

約数の個数: 48

約数和(自身を含む): 34347456

約数和(自身を除く): 19324638

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 131, 138, 207, 262, 277, 393, 414, 554, 786, 831, 1179, 1662, 2358, 2493, 3013, 4986, 6026, 6371, 9039, 12742, 18078, 19113, 27117, 36287, 38226, 54234, 57339, 72574, 108861, 114678, 217722, 326583, 653166, 834601, 1669202, 2503803, 5007606, 7511409, 15022818]

約数ペア:

[(1, 15022818), (2, 7511409), (3, 5007606), (6, 2503803), (9, 1669202), (18, 834601), (23, 653166), (46, 326583), (69, 217722), (131, 114678), (138, 108861), (207, 72574), (262, 57339), (277, 54234), (393, 38226), (414, 36287), (554, 27117), (786, 19113), (831, 18078), (1179, 12742), (1662, 9039), (2358, 6371), (2493, 6026), (3013, 4986)]