48817890

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{5479}}^1$

素因数の和:5509

約数の個数: 80

約数和(自身を含む): 143225280

約数和(自身を除く): 94407390

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 33, 45, 54, 55, 66, 81, 90, 99, 110, 135, 162, 165, 198, 270, 297, 330, 405, 495, 594, 810, 891, 990, 1485, 1782, 2970, 4455, 5479, 8910, 10958, 16437, 27395, 32874, 49311, 54790, 60269, 82185, 98622, 120538, 147933, 164370, 180807, 246555, 295866, 301345, 361614, 443799, 493110, 542421, 602690, 739665, 887598, 904035, 1084842, 1479330, 1627263, 1808070, 2218995, 2712105, 3254526, 4437990, 4881789, 5424210, 8136315, 9763578, 16272630, 24408945, 48817890]

約数ペア:

[(1, 48817890), (2, 24408945), (3, 16272630), (5, 9763578), (6, 8136315), (9, 5424210), (10, 4881789), (11, 4437990), (15, 3254526), (18, 2712105), (22, 2218995), (27, 1808070), (30, 1627263), (33, 1479330), (45, 1084842), (54, 904035), (55, 887598), (66, 739665), (81, 602690), (90, 542421), (99, 493110), (110, 443799), (135, 361614), (162, 301345), (165, 295866), (198, 246555), (270, 180807), (297, 164370), (330, 147933), (405, 120538), (495, 98622), (594, 82185), (810, 60269), (891, 54790), (990, 49311), (1485, 32874), (1782, 27395), (2970, 16437), (4455, 10958), (5479, 8910)]