9073540

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{64811}}^1$

素因数の和:64827

約数の個数: 24

約数和(自身を含む): 21776832

約数和(自身を除く): 12703292

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 64811, 129622, 259244, 324055, 453677, 648110, 907354, 1296220, 1814708, 2268385, 4536770, 9073540]

約数ペア:

[(1, 9073540), (2, 4536770), (4, 2268385), (5, 1814708), (7, 1296220), (10, 907354), (14, 648110), (20, 453677), (28, 324055), (35, 259244), (70, 129622), (140, 64811)]