25668270

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{307}}^1\times {\mathrm{929}}^1$

素因数の和:1249

約数の個数: 48

約数和(自身を含む): 67026960

約数和(自身を除く): 41358690

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 307, 614, 921, 929, 1535, 1842, 1858, 2763, 2787, 3070, 4605, 4645, 5526, 5574, 8361, 9210, 9290, 13815, 13935, 16722, 27630, 27870, 41805, 83610, 285203, 570406, 855609, 1426015, 1711218, 2566827, 2852030, 4278045, 5133654, 8556090, 12834135, 25668270]

約数ペア:

[(1, 25668270), (2, 12834135), (3, 8556090), (5, 5133654), (6, 4278045), (9, 2852030), (10, 2566827), (15, 1711218), (18, 1426015), (30, 855609), (45, 570406), (90, 285203), (307, 83610), (614, 41805), (921, 27870), (929, 27630), (1535, 16722), (1842, 13935), (1858, 13815), (2763, 9290), (2787, 9210), (3070, 8361), (4605, 5574), (4645, 5526)]