12229260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{203821}}^1$

素因数の和:203833

約数の個数: 24

約数和(自身を含む): 34242096

約数和(自身を除く): 22012836

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 203821, 407642, 611463, 815284, 1019105, 1222926, 2038210, 2445852, 3057315, 4076420, 6114630, 12229260]

約数ペア:

[(1, 12229260), (2, 6114630), (3, 4076420), (4, 3057315), (5, 2445852), (6, 2038210), (10, 1222926), (12, 1019105), (15, 815284), (20, 611463), (30, 407642), (60, 203821)]