75051270

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{119129}}^1$

素因数の和:119149

約数の個数: 48

約数和(自身を含む): 223011360

約数和(自身を除く): 147960090

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 119129, 238258, 357387, 595645, 714774, 833903, 1072161, 1191290, 1667806, 1786935, 2144322, 2501709, 3573870, 4169515, 5003418, 5360805, 7505127, 8339030, 10721610, 12508545, 15010254, 25017090, 37525635, 75051270]

約数ペア:

[(1, 75051270), (2, 37525635), (3, 25017090), (5, 15010254), (6, 12508545), (7, 10721610), (9, 8339030), (10, 7505127), (14, 5360805), (15, 5003418), (18, 4169515), (21, 3573870), (30, 2501709), (35, 2144322), (42, 1786935), (45, 1667806), (63, 1191290), (70, 1072161), (90, 833903), (105, 714774), (126, 595645), (210, 357387), (315, 238258), (630, 119129)]