22742280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{5743}}^1$

素因数の和:5771

約数の個数: 96

約数和(自身を含む): 80645760

約数和(自身を除く): 57903480

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, 5743, 11486, 17229, 22972, 28715, 34458, 45944, 51687, 57430, 63173, 68916, 86145, 103374, 114860, 126346, 137832, 172290, 189519, 206748, 229720, 252692, 258435, 315865, 344580, 379038, 413496, 505384, 516870, 568557, 631730, 689160, 758076, 947595, 1033740, 1137114, 1263460, 1516152, 1895190, 2067480, 2274228, 2526920, 2842785, 3790380, 4548456, 5685570, 7580760, 11371140, 22742280]

約数ペア:

[(1, 22742280), (2, 11371140), (3, 7580760), (4, 5685570), (5, 4548456), (6, 3790380), (8, 2842785), (9, 2526920), (10, 2274228), (11, 2067480), (12, 1895190), (15, 1516152), (18, 1263460), (20, 1137114), (22, 1033740), (24, 947595), (30, 758076), (33, 689160), (36, 631730), (40, 568557), (44, 516870), (45, 505384), (55, 413496), (60, 379038), (66, 344580), (72, 315865), (88, 258435), (90, 252692), (99, 229720), (110, 206748), (120, 189519), (132, 172290), (165, 137832), (180, 126346), (198, 114860), (220, 103374), (264, 86145), (330, 68916), (360, 63173), (396, 57430), (440, 51687), (495, 45944), (660, 34458), (792, 28715), (990, 22972), (1320, 17229), (1980, 11486), (3960, 5743)]