22551210

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2531}}^1$

素因数の和:2561

約数の個数: 80

約数和(自身を含む): 66176352

約数和(自身を除く): 43625142

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 33, 45, 54, 55, 66, 81, 90, 99, 110, 135, 162, 165, 198, 270, 297, 330, 405, 495, 594, 810, 891, 990, 1485, 1782, 2531, 2970, 4455, 5062, 7593, 8910, 12655, 15186, 22779, 25310, 27841, 37965, 45558, 55682, 68337, 75930, 83523, 113895, 136674, 139205, 167046, 205011, 227790, 250569, 278410, 341685, 410022, 417615, 501138, 683370, 751707, 835230, 1025055, 1252845, 1503414, 2050110, 2255121, 2505690, 3758535, 4510242, 7517070, 11275605, 22551210]

約数ペア:

[(1, 22551210), (2, 11275605), (3, 7517070), (5, 4510242), (6, 3758535), (9, 2505690), (10, 2255121), (11, 2050110), (15, 1503414), (18, 1252845), (22, 1025055), (27, 835230), (30, 751707), (33, 683370), (45, 501138), (54, 417615), (55, 410022), (66, 341685), (81, 278410), (90, 250569), (99, 227790), (110, 205011), (135, 167046), (162, 139205), (165, 136674), (198, 113895), (270, 83523), (297, 75930), (330, 68337), (405, 55682), (495, 45558), (594, 37965), (810, 27841), (891, 25310), (990, 22779), (1485, 15186), (1782, 12655), (2531, 8910), (2970, 7593), (4455, 5062)]