455080356

素因数分解:

$2^2\times 3^4\times {\mathrm{1404569}}^1$

素因数の和:1404585

約数の個数: 30

約数和(自身を含む): 1189670790

約数和(自身を除く): 734590434

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 1404569, 2809138, 4213707, 5618276, 8427414, 12641121, 16854828, 25282242, 37923363, 50564484, 75846726, 113770089, 151693452, 227540178, 455080356]

約数ペア:

[(1, 455080356), (2, 227540178), (3, 151693452), (4, 113770089), (6, 75846726), (9, 50564484), (12, 37923363), (18, 25282242), (27, 16854828), (36, 12641121), (54, 8427414), (81, 5618276), (108, 4213707), (162, 2809138), (324, 1404569)]