24427020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{443}}^1\times {\mathrm{919}}^1$

素因数の和:1374

約数の個数: 48

約数和(自身を含む): 68624640

約数和(自身を除く): 44197620

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 443, 886, 919, 1329, 1772, 1838, 2215, 2658, 2757, 3676, 4430, 4595, 5316, 5514, 6645, 8860, 9190, 11028, 13290, 13785, 18380, 26580, 27570, 55140, 407117, 814234, 1221351, 1628468, 2035585, 2442702, 4071170, 4885404, 6106755, 8142340, 12213510, 24427020]

約数ペア:

[(1, 24427020), (2, 12213510), (3, 8142340), (4, 6106755), (5, 4885404), (6, 4071170), (10, 2442702), (12, 2035585), (15, 1628468), (20, 1221351), (30, 814234), (60, 407117), (443, 55140), (886, 27570), (919, 26580), (1329, 18380), (1772, 13785), (1838, 13290), (2215, 11028), (2658, 9190), (2757, 8860), (3676, 6645), (4430, 5514), (4595, 5316)]