15103692

素因数分解:

$2^2\times 3^3\times {\mathrm{107}}^1\times {\mathrm{1307}}^1$

素因数の和:1427

約数の個数: 48

約数和(自身を含む): 39553920

約数和(自身を除く): 24450228

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 107, 108, 214, 321, 428, 642, 963, 1284, 1307, 1926, 2614, 2889, 3852, 3921, 5228, 5778, 7842, 11556, 11763, 15684, 23526, 35289, 47052, 70578, 139849, 141156, 279698, 419547, 559396, 839094, 1258641, 1678188, 2517282, 3775923, 5034564, 7551846, 15103692]

約数ペア:

[(1, 15103692), (2, 7551846), (3, 5034564), (4, 3775923), (6, 2517282), (9, 1678188), (12, 1258641), (18, 839094), (27, 559396), (36, 419547), (54, 279698), (107, 141156), (108, 139849), (214, 70578), (321, 47052), (428, 35289), (642, 23526), (963, 15684), (1284, 11763), (1307, 11556), (1926, 7842), (2614, 5778), (2889, 5228), (3852, 3921)]