57544740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29063}}^1$

素因数の和:29089

約数の個数: 72

約数和(自身を含む): 190427328

約数和(自身を除く): 132882588

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, 29063, 58126, 87189, 116252, 145315, 174378, 261567, 290630, 319693, 348756, 435945, 523134, 581260, 639386, 871890, 959079, 1046268, 1278772, 1307835, 1598465, 1743780, 1918158, 2615670, 2877237, 3196930, 3836316, 4795395, 5231340, 5754474, 6393860, 9590790, 11508948, 14386185, 19181580, 28772370, 57544740]

約数ペア:

[(1, 57544740), (2, 28772370), (3, 19181580), (4, 14386185), (5, 11508948), (6, 9590790), (9, 6393860), (10, 5754474), (11, 5231340), (12, 4795395), (15, 3836316), (18, 3196930), (20, 2877237), (22, 2615670), (30, 1918158), (33, 1743780), (36, 1598465), (44, 1307835), (45, 1278772), (55, 1046268), (60, 959079), (66, 871890), (90, 639386), (99, 581260), (110, 523134), (132, 435945), (165, 348756), (180, 319693), (198, 290630), (220, 261567), (330, 174378), (396, 145315), (495, 116252), (660, 87189), (990, 58126), (1980, 29063)]