52305660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{26417}}^1$

素因数の和:26443

約数の個数: 72

約数和(自身を含む): 173090736

約数和(自身を除く): 120785076

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 132, 165, 180, 198, 220, 330, 396, 495, 660, 990, 1980, 26417, 52834, 79251, 105668, 132085, 158502, 237753, 264170, 290587, 317004, 396255, 475506, 528340, 581174, 792510, 871761, 951012, 1162348, 1188765, 1452935, 1585020, 1743522, 2377530, 2615283, 2905870, 3487044, 4358805, 4755060, 5230566, 5811740, 8717610, 10461132, 13076415, 17435220, 26152830, 52305660]

約数ペア:

[(1, 52305660), (2, 26152830), (3, 17435220), (4, 13076415), (5, 10461132), (6, 8717610), (9, 5811740), (10, 5230566), (11, 4755060), (12, 4358805), (15, 3487044), (18, 2905870), (20, 2615283), (22, 2377530), (30, 1743522), (33, 1585020), (36, 1452935), (44, 1188765), (45, 1162348), (55, 951012), (60, 871761), (66, 792510), (90, 581174), (99, 528340), (110, 475506), (132, 396255), (165, 317004), (180, 290587), (198, 264170), (220, 237753), (330, 158502), (396, 132085), (495, 105668), (660, 79251), (990, 52834), (1980, 26417)]