12000660

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{28573}}^1$

素因数の和:28592

約数の個数: 48

約数和(自身を含む): 38403456

約数和(自身を除く): 26402796

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, 28573, 57146, 85719, 114292, 142865, 171438, 200011, 285730, 342876, 400022, 428595, 571460, 600033, 800044, 857190, 1000055, 1200066, 1714380, 2000110, 2400132, 3000165, 4000220, 6000330, 12000660]

約数ペア:

[(1, 12000660), (2, 6000330), (3, 4000220), (4, 3000165), (5, 2400132), (6, 2000110), (7, 1714380), (10, 1200066), (12, 1000055), (14, 857190), (15, 800044), (20, 600033), (21, 571460), (28, 428595), (30, 400022), (35, 342876), (42, 285730), (60, 200011), (70, 171438), (84, 142865), (105, 114292), (140, 85719), (210, 57146), (420, 28573)]