53006220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{294479}}^1$

素因数の和:294494

約数の個数: 36

約数和(自身を含む): 160786080

約数和(自身を除く): 107779860

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 294479, 588958, 883437, 1177916, 1472395, 1766874, 2650311, 2944790, 3533748, 4417185, 5300622, 5889580, 8834370, 10601244, 13251555, 17668740, 26503110, 53006220]

約数ペア:

[(1, 53006220), (2, 26503110), (3, 17668740), (4, 13251555), (5, 10601244), (6, 8834370), (9, 5889580), (10, 5300622), (12, 4417185), (15, 3533748), (18, 2944790), (20, 2650311), (30, 1766874), (36, 1472395), (45, 1177916), (60, 883437), (90, 588958), (180, 294479)]