5788880

素因数分解:

$2^4\times 5^1\times {\mathrm{269}}^2$

素因数の和:551

約数の個数: 30

約数和(自身を含む): 13509366

約数和(自身を除く): 7720486

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 269, 538, 1076, 1345, 2152, 2690, 4304, 5380, 10760, 21520, 72361, 144722, 289444, 361805, 578888, 723610, 1157776, 1447220, 2894440, 5788880]

約数ペア:

[(1, 5788880), (2, 2894440), (4, 1447220), (5, 1157776), (8, 723610), (10, 578888), (16, 361805), (20, 289444), (40, 144722), (80, 72361), (269, 21520), (538, 10760), (1076, 5380), (1345, 4304), (2152, 2690)]