26165610

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{307}}^1\times {\mathrm{947}}^1$

素因数の和:1267

約数の個数: 48

約数和(自身を含む): 68324256

約数和(自身を除く): 42158646

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 307, 614, 921, 947, 1535, 1842, 1894, 2763, 2841, 3070, 4605, 4735, 5526, 5682, 8523, 9210, 9470, 13815, 14205, 17046, 27630, 28410, 42615, 85230, 290729, 581458, 872187, 1453645, 1744374, 2616561, 2907290, 4360935, 5233122, 8721870, 13082805, 26165610]

約数ペア:

[(1, 26165610), (2, 13082805), (3, 8721870), (5, 5233122), (6, 4360935), (9, 2907290), (10, 2616561), (15, 1744374), (18, 1453645), (30, 872187), (45, 581458), (90, 290729), (307, 85230), (614, 42615), (921, 28410), (947, 27630), (1535, 17046), (1842, 14205), (1894, 13815), (2763, 9470), (2841, 9210), (3070, 8523), (4605, 5682), (4735, 5526)]