4901340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{81689}}^1$

素因数の和:81701

約数の個数: 24

約数和(自身を含む): 13723920

約数和(自身を除く): 8822580

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 81689, 163378, 245067, 326756, 408445, 490134, 816890, 980268, 1225335, 1633780, 2450670, 4901340]

約数ペア:

[(1, 4901340), (2, 2450670), (3, 1633780), (4, 1225335), (5, 980268), (6, 816890), (10, 490134), (12, 408445), (15, 326756), (20, 245067), (30, 163378), (60, 81689)]