67645710

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{68329}}^1$

素因数の和:68353

約数の個数: 48

約数和(自身を含む): 191870640

約数和(自身を除く): 124224930

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 990, 68329, 136658, 204987, 341645, 409974, 614961, 683290, 751619, 1024935, 1229922, 1503238, 2049870, 2254857, 3074805, 3758095, 4509714, 6149610, 6764571, 7516190, 11274285, 13529142, 22548570, 33822855, 67645710]

約数ペア:

[(1, 67645710), (2, 33822855), (3, 22548570), (5, 13529142), (6, 11274285), (9, 7516190), (10, 6764571), (11, 6149610), (15, 4509714), (18, 3758095), (22, 3074805), (30, 2254857), (33, 2049870), (45, 1503238), (55, 1229922), (66, 1024935), (90, 751619), (99, 683290), (110, 614961), (165, 409974), (198, 341645), (330, 204987), (495, 136658), (990, 68329)]