13097340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{72763}}^1$

素因数の和:72778

約数の個数: 36

約数和(自身を含む): 39729144

約数和(自身を除く): 26631804

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 72763, 145526, 218289, 291052, 363815, 436578, 654867, 727630, 873156, 1091445, 1309734, 1455260, 2182890, 2619468, 3274335, 4365780, 6548670, 13097340]

約数ペア:

[(1, 13097340), (2, 6548670), (3, 4365780), (4, 3274335), (5, 2619468), (6, 2182890), (9, 1455260), (10, 1309734), (12, 1091445), (15, 873156), (18, 727630), (20, 654867), (30, 436578), (36, 363815), (45, 291052), (60, 218289), (90, 145526), (180, 72763)]