7961340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{132689}}^1$

素因数の和:132701

約数の個数: 24

約数和(自身を含む): 22291920

約数和(自身を除く): 14330580

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 132689, 265378, 398067, 530756, 663445, 796134, 1326890, 1592268, 1990335, 2653780, 3980670, 7961340]

約数ペア:

[(1, 7961340), (2, 3980670), (3, 2653780), (4, 1990335), (5, 1592268), (6, 1326890), (10, 796134), (12, 663445), (15, 530756), (20, 398067), (30, 265378), (60, 132689)]