75730095

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{5591}}^1$

素因数の和:5652

約数の個数: 48

約数和(自身を含む): 153533952

約数和(自身を除く): 77803857

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 43, 45, 63, 105, 129, 215, 301, 315, 387, 645, 903, 1505, 1935, 2709, 4515, 5591, 13545, 16773, 27955, 39137, 50319, 83865, 117411, 195685, 240413, 251595, 352233, 587055, 721239, 1202065, 1682891, 1761165, 2163717, 3606195, 5048673, 8414455, 10818585, 15146019, 25243365, 75730095]

約数ペア:

[(1, 75730095), (3, 25243365), (5, 15146019), (7, 10818585), (9, 8414455), (15, 5048673), (21, 3606195), (35, 2163717), (43, 1761165), (45, 1682891), (63, 1202065), (105, 721239), (129, 587055), (215, 352233), (301, 251595), (315, 240413), (387, 195685), (645, 117411), (903, 83865), (1505, 50319), (1935, 39137), (2709, 27955), (4515, 16773), (5591, 13545)]