30248622

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{359}}^1$

素因数の和:549

約数の個数: 48

約数和(自身を含む): 68290560

約数和(自身を除く): 38041938

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 151, 186, 279, 302, 359, 453, 558, 718, 906, 1077, 1359, 2154, 2718, 3231, 4681, 6462, 9362, 11129, 14043, 22258, 28086, 33387, 42129, 54209, 66774, 84258, 100161, 108418, 162627, 200322, 325254, 487881, 975762, 1680479, 3360958, 5041437, 10082874, 15124311, 30248622]

約数ペア:

[(1, 30248622), (2, 15124311), (3, 10082874), (6, 5041437), (9, 3360958), (18, 1680479), (31, 975762), (62, 487881), (93, 325254), (151, 200322), (186, 162627), (279, 108418), (302, 100161), (359, 84258), (453, 66774), (558, 54209), (718, 42129), (906, 33387), (1077, 28086), (1359, 22258), (2154, 14043), (2718, 11129), (3231, 9362), (4681, 6462)]