6630140

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{30137}}^1$

素因数の和:30157

約数の個数: 24

約数和(自身を含む): 15189552

約数和(自身を除く): 8559412

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 30137, 60274, 120548, 150685, 301370, 331507, 602740, 663014, 1326028, 1657535, 3315070, 6630140]

約数ペア:

[(1, 6630140), (2, 3315070), (4, 1657535), (5, 1326028), (10, 663014), (11, 602740), (20, 331507), (22, 301370), (44, 150685), (55, 120548), (110, 60274), (220, 30137)]