20101740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{335029}}^1$

素因数の和:335041

約数の個数: 24

約数和(自身を含む): 56285040

約数和(自身を除く): 36183300

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 335029, 670058, 1005087, 1340116, 1675145, 2010174, 3350290, 4020348, 5025435, 6700580, 10050870, 20101740]

約数ペア:

[(1, 20101740), (2, 10050870), (3, 6700580), (4, 5025435), (5, 4020348), (6, 3350290), (10, 2010174), (12, 1675145), (15, 1340116), (20, 1005087), (30, 670058), (60, 335029)]