72231870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{179}}^1\times {\mathrm{13451}}^1$

素因数の和:13640

約数の個数: 32

約数和(自身を含む): 174337920

約数和(自身を除く): 102106050

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 179, 358, 537, 895, 1074, 1790, 2685, 5370, 13451, 26902, 40353, 67255, 80706, 134510, 201765, 403530, 2407729, 4815458, 7223187, 12038645, 14446374, 24077290, 36115935, 72231870]

約数ペア:

[(1, 72231870), (2, 36115935), (3, 24077290), (5, 14446374), (6, 12038645), (10, 7223187), (15, 4815458), (30, 2407729), (179, 403530), (358, 201765), (537, 134510), (895, 80706), (1074, 67255), (1790, 40353), (2685, 26902), (5370, 13451)]