6624660

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{15773}}^1$

素因数の和:15792

約数の個数: 48

約数和(自身を含む): 21200256

約数和(自身を除く): 14575596

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 15773, 31546, 47319, 63092, 78865, 94638, 110411, 157730, 189276, 220822, 236595, 315460, 331233, 441644, 473190, 552055, 662466, 946380, 1104110, 1324932, 1656165, 2208220, 3312330, 6624660]

約数ペア:

[(1, 6624660), (2, 3312330), (3, 2208220), (4, 1656165), (5, 1324932), (6, 1104110), (7, 946380), (10, 662466), (12, 552055), (14, 473190), (15, 441644), (20, 331233), (21, 315460), (28, 236595), (30, 220822), (35, 189276), (42, 157730), (60, 110411), (70, 94638), (84, 78865), (105, 63092), (140, 47319), (210, 31546), (420, 15773)]