12197340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{67763}}^1$

素因数の和:67778

約数の個数: 36

約数和(自身を含む): 36999144

約数和(自身を除く): 24801804

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 67763, 135526, 203289, 271052, 338815, 406578, 609867, 677630, 813156, 1016445, 1219734, 1355260, 2032890, 2439468, 3049335, 4065780, 6098670, 12197340]

約数ペア:

[(1, 12197340), (2, 6098670), (3, 4065780), (4, 3049335), (5, 2439468), (6, 2032890), (9, 1355260), (10, 1219734), (12, 1016445), (15, 813156), (18, 677630), (20, 609867), (30, 406578), (36, 338815), (45, 271052), (60, 203289), (90, 135526), (180, 67763)]