30111606

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{353}}^1\times {\mathrm{677}}^1$

素因数の和:1045

約数の個数: 48

約数和(自身を含む): 74883744

約数和(自身を除く): 44772138

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 353, 677, 706, 1059, 1354, 2031, 2118, 2471, 3177, 4062, 4739, 4942, 6093, 6354, 7413, 9478, 12186, 14217, 14826, 22239, 28434, 42651, 44478, 85302, 238981, 477962, 716943, 1433886, 1672867, 2150829, 3345734, 4301658, 5018601, 10037202, 15055803, 30111606]

約数ペア:

[(1, 30111606), (2, 15055803), (3, 10037202), (6, 5018601), (7, 4301658), (9, 3345734), (14, 2150829), (18, 1672867), (21, 1433886), (42, 716943), (63, 477962), (126, 238981), (353, 85302), (677, 44478), (706, 42651), (1059, 28434), (1354, 22239), (2031, 14826), (2118, 14217), (2471, 12186), (3177, 9478), (4062, 7413), (4739, 6354), (4942, 6093)]