12043900

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{10949}}^1$

素因数の和:10974

約数の個数: 36

約数和(自身を含む): 28513800

約数和(自身を除く): 16469900

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 100, 110, 220, 275, 550, 1100, 10949, 21898, 43796, 54745, 109490, 120439, 218980, 240878, 273725, 481756, 547450, 602195, 1094900, 1204390, 2408780, 3010975, 6021950, 12043900]

約数ペア:

[(1, 12043900), (2, 6021950), (4, 3010975), (5, 2408780), (10, 1204390), (11, 1094900), (20, 602195), (22, 547450), (25, 481756), (44, 273725), (50, 240878), (55, 218980), (100, 120439), (110, 109490), (220, 54745), (275, 43796), (550, 21898), (1100, 10949)]