120061560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{307}}^1\times {\mathrm{3259}}^1$

素因数の和:3580

約数の個数: 64

約数和(自身を含む): 361468800

約数和(自身を除く): 241407240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 307, 614, 921, 1228, 1535, 1842, 2456, 3070, 3259, 3684, 4605, 6140, 6518, 7368, 9210, 9777, 12280, 13036, 16295, 18420, 19554, 26072, 32590, 36840, 39108, 48885, 65180, 78216, 97770, 130360, 195540, 391080, 1000513, 2001026, 3001539, 4002052, 5002565, 6003078, 8004104, 10005130, 12006156, 15007695, 20010260, 24012312, 30015390, 40020520, 60030780, 120061560]

約数ペア:

[(1, 120061560), (2, 60030780), (3, 40020520), (4, 30015390), (5, 24012312), (6, 20010260), (8, 15007695), (10, 12006156), (12, 10005130), (15, 8004104), (20, 6003078), (24, 5002565), (30, 4002052), (40, 3001539), (60, 2001026), (120, 1000513), (307, 391080), (614, 195540), (921, 130360), (1228, 97770), (1535, 78216), (1842, 65180), (2456, 48885), (3070, 39108), (3259, 36840), (3684, 32590), (4605, 26072), (6140, 19554), (6518, 18420), (7368, 16295), (9210, 13036), (9777, 12280)]