26282520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{6637}}^1$

素因数の和:6665

約数の個数: 96

約数和(自身を含む): 93197520

約数和(自身を除く): 66915000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 132, 165, 180, 198, 220, 264, 330, 360, 396, 440, 495, 660, 792, 990, 1320, 1980, 3960, 6637, 13274, 19911, 26548, 33185, 39822, 53096, 59733, 66370, 73007, 79644, 99555, 119466, 132740, 146014, 159288, 199110, 219021, 238932, 265480, 292028, 298665, 365035, 398220, 438042, 477864, 584056, 597330, 657063, 730070, 796440, 876084, 1095105, 1194660, 1314126, 1460140, 1752168, 2190210, 2389320, 2628252, 2920280, 3285315, 4380420, 5256504, 6570630, 8760840, 13141260, 26282520]

約数ペア:

[(1, 26282520), (2, 13141260), (3, 8760840), (4, 6570630), (5, 5256504), (6, 4380420), (8, 3285315), (9, 2920280), (10, 2628252), (11, 2389320), (12, 2190210), (15, 1752168), (18, 1460140), (20, 1314126), (22, 1194660), (24, 1095105), (30, 876084), (33, 796440), (36, 730070), (40, 657063), (44, 597330), (45, 584056), (55, 477864), (60, 438042), (66, 398220), (72, 365035), (88, 298665), (90, 292028), (99, 265480), (110, 238932), (120, 219021), (132, 199110), (165, 159288), (180, 146014), (198, 132740), (220, 119466), (264, 99555), (330, 79644), (360, 73007), (396, 66370), (440, 59733), (495, 53096), (660, 39822), (792, 33185), (990, 26548), (1320, 19911), (1980, 13274), (3960, 6637)]