22464225

素因数分解:

$3^2\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{839}}^1$

素因数の和:879

約数の個数: 72

約数和(自身を含む): 48746880

約数和(自身を除く): 26282655

約数列:

[1, 3, 5, 7, 9, 15, 17, 21, 25, 35, 45, 51, 63, 75, 85, 105, 119, 153, 175, 225, 255, 315, 357, 425, 525, 595, 765, 839, 1071, 1275, 1575, 1785, 2517, 2975, 3825, 4195, 5355, 5873, 7551, 8925, 12585, 14263, 17619, 20975, 26775, 29365, 37755, 42789, 52857, 62925, 71315, 88095, 99841, 128367, 146825, 188775, 213945, 264285, 299523, 356575, 440475, 499205, 641835, 898569, 1069725, 1321425, 1497615, 2496025, 3209175, 4492845, 7488075, 22464225]

約数ペア:

[(1, 22464225), (3, 7488075), (5, 4492845), (7, 3209175), (9, 2496025), (15, 1497615), (17, 1321425), (21, 1069725), (25, 898569), (35, 641835), (45, 499205), (51, 440475), (63, 356575), (75, 299523), (85, 264285), (105, 213945), (119, 188775), (153, 146825), (175, 128367), (225, 99841), (255, 88095), (315, 71315), (357, 62925), (425, 52857), (525, 42789), (595, 37755), (765, 29365), (839, 26775), (1071, 20975), (1275, 17619), (1575, 14263), (1785, 12585), (2517, 8925), (2975, 7551), (3825, 5873), (4195, 5355)]