91882020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1531367}}^1$

素因数の和:1531379

約数の個数: 24

約数和(自身を含む): 257269824

約数和(自身を除く): 165387804

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1531367, 3062734, 4594101, 6125468, 7656835, 9188202, 15313670, 18376404, 22970505, 30627340, 45941010, 91882020]

約数ペア:

[(1, 91882020), (2, 45941010), (3, 30627340), (4, 22970505), (5, 18376404), (6, 15313670), (10, 9188202), (12, 7656835), (15, 6125468), (20, 4594101), (30, 3062734), (60, 1531367)]