51601740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{860029}}^1$

素因数の和:860041

約数の個数: 24

約数和(自身を含む): 144485040

約数和(自身を除く): 92883300

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 860029, 1720058, 2580087, 3440116, 4300145, 5160174, 8600290, 10320348, 12900435, 17200580, 25800870, 51601740]

約数ペア:

[(1, 51601740), (2, 25800870), (3, 17200580), (4, 12900435), (5, 10320348), (6, 8600290), (10, 5160174), (12, 4300145), (15, 3440116), (20, 2580087), (30, 1720058), (60, 860029)]