26641740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{444029}}^1$

素因数の和:444041

約数の個数: 24

約数和(自身を含む): 74597040

約数和(自身を除く): 47955300

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 444029, 888058, 1332087, 1776116, 2220145, 2664174, 4440290, 5328348, 6660435, 8880580, 13320870, 26641740]

約数ペア:

[(1, 26641740), (2, 13320870), (3, 8880580), (4, 6660435), (5, 5328348), (6, 4440290), (10, 2664174), (12, 2220145), (15, 1776116), (20, 1332087), (30, 888058), (60, 444029)]