10922900

素因数分解:

$2^2\times 5^2\times {\mathrm{109229}}^1$

素因数の和:109243

約数の個数: 18

約数和(自身を含む): 23702910

約数和(自身を除く): 12780010

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 109229, 218458, 436916, 546145, 1092290, 2184580, 2730725, 5461450, 10922900]

約数ペア:

[(1, 10922900), (2, 5461450), (4, 2730725), (5, 2184580), (10, 1092290), (20, 546145), (25, 436916), (50, 218458), (100, 109229)]