2017228440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{173}}^1\times {\mathrm{97169}}^1$

素因数の和:97356

約数の個数: 64

約数和(自身を含む): 6086728800

約数和(自身を除く): 4069500360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 173, 346, 519, 692, 865, 1038, 1384, 1730, 2076, 2595, 3460, 4152, 5190, 6920, 10380, 20760, 97169, 194338, 291507, 388676, 485845, 583014, 777352, 971690, 1166028, 1457535, 1943380, 2332056, 2915070, 3886760, 5830140, 11660280, 16810237, 33620474, 50430711, 67240948, 84051185, 100861422, 134481896, 168102370, 201722844, 252153555, 336204740, 403445688, 504307110, 672409480, 1008614220, 2017228440]

約数ペア:

[(1, 2017228440), (2, 1008614220), (3, 672409480), (4, 504307110), (5, 403445688), (6, 336204740), (8, 252153555), (10, 201722844), (12, 168102370), (15, 134481896), (20, 100861422), (24, 84051185), (30, 67240948), (40, 50430711), (60, 33620474), (120, 16810237), (173, 11660280), (346, 5830140), (519, 3886760), (692, 2915070), (865, 2332056), (1038, 1943380), (1384, 1457535), (1730, 1166028), (2076, 971690), (2595, 777352), (3460, 583014), (4152, 485845), (5190, 388676), (6920, 291507), (10380, 194338), (20760, 97169)]