393482992440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{3279024937}}^1$

素因数の和:3279024951

約数の個数: 32

約数和(自身を含む): 1180448977680

約数和(自身を除く): 786965985240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 3279024937, 6558049874, 9837074811, 13116099748, 16395124685, 19674149622, 26232199496, 32790249370, 39348299244, 49185374055, 65580498740, 78696598488, 98370748110, 131160997480, 196741496220, 393482992440]

約数ペア:

[(1, 393482992440), (2, 196741496220), (3, 131160997480), (4, 98370748110), (5, 78696598488), (6, 65580498740), (8, 49185374055), (10, 39348299244), (12, 32790249370), (15, 26232199496), (20, 19674149622), (24, 16395124685), (30, 13116099748), (40, 9837074811), (60, 6558049874), (120, 3279024937)]