82742280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{229}}^1\times {\mathrm{3011}}^1$

素因数の和:3254

約数の個数: 64

約数和(自身を含む): 249393600

約数和(自身を除く): 166651320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 229, 458, 687, 916, 1145, 1374, 1832, 2290, 2748, 3011, 3435, 4580, 5496, 6022, 6870, 9033, 9160, 12044, 13740, 15055, 18066, 24088, 27480, 30110, 36132, 45165, 60220, 72264, 90330, 120440, 180660, 361320, 689519, 1379038, 2068557, 2758076, 3447595, 4137114, 5516152, 6895190, 8274228, 10342785, 13790380, 16548456, 20685570, 27580760, 41371140, 82742280]

約数ペア:

[(1, 82742280), (2, 41371140), (3, 27580760), (4, 20685570), (5, 16548456), (6, 13790380), (8, 10342785), (10, 8274228), (12, 6895190), (15, 5516152), (20, 4137114), (24, 3447595), (30, 2758076), (40, 2068557), (60, 1379038), (120, 689519), (229, 361320), (458, 180660), (687, 120440), (916, 90330), (1145, 72264), (1374, 60220), (1832, 45165), (2290, 36132), (2748, 30110), (3011, 27480), (3435, 24088), (4580, 18066), (5496, 15055), (6022, 13740), (6870, 12044), (9033, 9160)]