10080500

素因数分解:

$2^2\times 5^3\times {\mathrm{20161}}^1$

素因数の和:20180

約数の個数: 24

約数和(自身を含む): 22016904

約数和(自身を除く): 11936404

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 125, 250, 500, 20161, 40322, 80644, 100805, 201610, 403220, 504025, 1008050, 2016100, 2520125, 5040250, 10080500]

約数ペア:

[(1, 10080500), (2, 5040250), (4, 2520125), (5, 2016100), (10, 1008050), (20, 504025), (25, 403220), (50, 201610), (100, 100805), (125, 80644), (250, 40322), (500, 20161)]