11210300

素因数分解:

$2^2\times 5^2\times {\mathrm{112103}}^1$

素因数の和:112117

約数の個数: 18

約数和(自身を含む): 24326568

約数和(自身を除く): 13116268

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 112103, 224206, 448412, 560515, 1121030, 2242060, 2802575, 5605150, 11210300]

約数ペア:

[(1, 11210300), (2, 5605150), (4, 2802575), (5, 2242060), (10, 1121030), (20, 560515), (25, 448412), (50, 224206), (100, 112103)]