22254210

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{127}}^1$

素因数の和:213

約数の個数: 128

約数和(自身を含む): 66355200

約数和(自身を除く): 44100990

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 33, 45, 54, 55, 59, 66, 90, 99, 110, 118, 127, 135, 165, 177, 198, 254, 270, 295, 297, 330, 354, 381, 495, 531, 590, 594, 635, 649, 762, 885, 990, 1062, 1143, 1270, 1298, 1397, 1485, 1593, 1770, 1905, 1947, 2286, 2655, 2794, 2970, 3186, 3245, 3429, 3810, 3894, 4191, 5310, 5715, 5841, 6490, 6858, 6985, 7493, 7965, 8382, 9735, 11430, 11682, 12573, 13970, 14986, 15930, 17145, 17523, 19470, 20955, 22479, 25146, 29205, 34290, 35046, 37465, 37719, 41910, 44958, 58410, 62865, 67437, 74930, 75438, 82423, 87615, 112395, 125730, 134874, 164846, 175230, 188595, 202311, 224790, 247269, 337185, 377190, 404622, 412115, 494538, 674370, 741807, 824230, 1011555, 1236345, 1483614, 2023110, 2225421, 2472690, 3709035, 4450842, 7418070, 11127105, 22254210]

約数ペア:

[(1, 22254210), (2, 11127105), (3, 7418070), (5, 4450842), (6, 3709035), (9, 2472690), (10, 2225421), (11, 2023110), (15, 1483614), (18, 1236345), (22, 1011555), (27, 824230), (30, 741807), (33, 674370), (45, 494538), (54, 412115), (55, 404622), (59, 377190), (66, 337185), (90, 247269), (99, 224790), (110, 202311), (118, 188595), (127, 175230), (135, 164846), (165, 134874), (177, 125730), (198, 112395), (254, 87615), (270, 82423), (295, 75438), (297, 74930), (330, 67437), (354, 62865), (381, 58410), (495, 44958), (531, 41910), (590, 37719), (594, 37465), (635, 35046), (649, 34290), (762, 29205), (885, 25146), (990, 22479), (1062, 20955), (1143, 19470), (1270, 17523), (1298, 17145), (1397, 15930), (1485, 14986), (1593, 13970), (1770, 12573), (1905, 11682), (1947, 11430), (2286, 9735), (2655, 8382), (2794, 7965), (2970, 7493), (3186, 6985), (3245, 6858), (3429, 6490), (3810, 5841), (3894, 5715), (4191, 5310)]