11245320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{31237}}^1$

素因数の和:31254

約数の個数: 48

約数和(自身を含む): 36548460

約数和(自身を除く): 25303140

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 31237, 62474, 93711, 124948, 156185, 187422, 249896, 281133, 312370, 374844, 468555, 562266, 624740, 749688, 937110, 1124532, 1249480, 1405665, 1874220, 2249064, 2811330, 3748440, 5622660, 11245320]

約数ペア:

[(1, 11245320), (2, 5622660), (3, 3748440), (4, 2811330), (5, 2249064), (6, 1874220), (8, 1405665), (9, 1249480), (10, 1124532), (12, 937110), (15, 749688), (18, 624740), (20, 562266), (24, 468555), (30, 374844), (36, 312370), (40, 281133), (45, 249896), (60, 187422), (72, 156185), (90, 124948), (120, 93711), (180, 62474), (360, 31237)]