214404180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{3573403}}^1$

素因数の和:3573415

約数の個数: 24

約数和(自身を含む): 600331872

約数和(自身を除く): 385927692

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 3573403, 7146806, 10720209, 14293612, 17867015, 21440418, 35734030, 42880836, 53601045, 71468060, 107202090, 214404180]

約数ペア:

[(1, 214404180), (2, 107202090), (3, 71468060), (4, 53601045), (5, 42880836), (6, 35734030), (10, 21440418), (12, 17867015), (15, 14293612), (20, 10720209), (30, 7146806), (60, 3573403)]