5315380

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{37967}}^1$

素因数の和:37983

約数の個数: 24

約数和(自身を含む): 12757248

約数和(自身を除く): 7441868

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 37967, 75934, 151868, 189835, 265769, 379670, 531538, 759340, 1063076, 1328845, 2657690, 5315380]

約数ペア:

[(1, 5315380), (2, 2657690), (4, 1328845), (5, 1063076), (7, 759340), (10, 531538), (14, 379670), (20, 265769), (28, 189835), (35, 151868), (70, 75934), (140, 37967)]