2626980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{43783}}^1$

素因数の和:43795

約数の個数: 24

約数和(自身を含む): 7355712

約数和(自身を除く): 4728732

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 43783, 87566, 131349, 175132, 218915, 262698, 437830, 525396, 656745, 875660, 1313490, 2626980]

約数ペア:

[(1, 2626980), (2, 1313490), (3, 875660), (4, 656745), (5, 525396), (6, 437830), (10, 262698), (12, 218915), (15, 175132), (20, 131349), (30, 87566), (60, 43783)]