12164900

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{11059}}^1$

素因数の和:11084

約数の個数: 36

約数和(自身を含む): 28800240

約数和(自身を除く): 16635340

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 100, 110, 220, 275, 550, 1100, 11059, 22118, 44236, 55295, 110590, 121649, 221180, 243298, 276475, 486596, 552950, 608245, 1105900, 1216490, 2432980, 3041225, 6082450, 12164900]

約数ペア:

[(1, 12164900), (2, 6082450), (4, 3041225), (5, 2432980), (10, 1216490), (11, 1105900), (20, 608245), (22, 552950), (25, 486596), (44, 276475), (50, 243298), (55, 221180), (100, 121649), (110, 110590), (220, 55295), (275, 44236), (550, 22118), (1100, 11059)]