68651340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{307}}^1\times {\mathrm{3727}}^1$

素因数の和:4046

約数の個数: 48

約数和(自身を含む): 192901632

約数和(自身を除く): 124250292

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 307, 614, 921, 1228, 1535, 1842, 3070, 3684, 3727, 4605, 6140, 7454, 9210, 11181, 14908, 18420, 18635, 22362, 37270, 44724, 55905, 74540, 111810, 223620, 1144189, 2288378, 3432567, 4576756, 5720945, 6865134, 11441890, 13730268, 17162835, 22883780, 34325670, 68651340]

約数ペア:

[(1, 68651340), (2, 34325670), (3, 22883780), (4, 17162835), (5, 13730268), (6, 11441890), (10, 6865134), (12, 5720945), (15, 4576756), (20, 3432567), (30, 2288378), (60, 1144189), (307, 223620), (614, 111810), (921, 74540), (1228, 55905), (1535, 44724), (1842, 37270), (3070, 22362), (3684, 18635), (3727, 18420), (4605, 14908), (6140, 11181), (7454, 9210)]