29180940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{486349}}^1$

素因数の和:486361

約数の個数: 24

約数和(自身を含む): 81706800

約数和(自身を除く): 52525860

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 486349, 972698, 1459047, 1945396, 2431745, 2918094, 4863490, 5836188, 7295235, 9726980, 14590470, 29180940]

約数ペア:

[(1, 29180940), (2, 14590470), (3, 9726980), (4, 7295235), (5, 5836188), (6, 4863490), (10, 2918094), (12, 2431745), (15, 1945396), (20, 1459047), (30, 972698), (60, 486349)]