83800740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1396679}}^1$

素因数の和:1396691

約数の個数: 24

約数和(自身を含む): 234642240

約数和(自身を除く): 150841500

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1396679, 2793358, 4190037, 5586716, 6983395, 8380074, 13966790, 16760148, 20950185, 27933580, 41900370, 83800740]

約数ペア:

[(1, 83800740), (2, 41900370), (3, 27933580), (4, 20950185), (5, 16760148), (6, 13966790), (10, 8380074), (12, 6983395), (15, 5586716), (20, 4190037), (30, 2793358), (60, 1396679)]