528639060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1669}}^1\times {\mathrm{5279}}^1$

素因数の和:6960

約数の個数: 48

約数和(自身を含む): 1481356800

約数和(自身を除く): 952717740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1669, 3338, 5007, 5279, 6676, 8345, 10014, 10558, 15837, 16690, 20028, 21116, 25035, 26395, 31674, 33380, 50070, 52790, 63348, 79185, 100140, 105580, 158370, 316740, 8810651, 17621302, 26431953, 35242604, 44053255, 52863906, 88106510, 105727812, 132159765, 176213020, 264319530, 528639060]

約数ペア:

[(1, 528639060), (2, 264319530), (3, 176213020), (4, 132159765), (5, 105727812), (6, 88106510), (10, 52863906), (12, 44053255), (15, 35242604), (20, 26431953), (30, 17621302), (60, 8810651), (1669, 316740), (3338, 158370), (5007, 105580), (5279, 100140), (6676, 79185), (8345, 63348), (10014, 52790), (10558, 50070), (15837, 33380), (16690, 31674), (20028, 26395), (21116, 25035)]