12263900

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{11149}}^1$

素因数の和:11174

約数の個数: 36

約数和(自身を含む): 29034600

約数和(自身を除く): 16770700

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 100, 110, 220, 275, 550, 1100, 11149, 22298, 44596, 55745, 111490, 122639, 222980, 245278, 278725, 490556, 557450, 613195, 1114900, 1226390, 2452780, 3065975, 6131950, 12263900]

約数ペア:

[(1, 12263900), (2, 6131950), (4, 3065975), (5, 2452780), (10, 1226390), (11, 1114900), (20, 613195), (22, 557450), (25, 490556), (44, 278725), (50, 245278), (55, 222980), (100, 122639), (110, 111490), (220, 55745), (275, 44596), (550, 22298), (1100, 11149)]