68877003960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{191325011}}^1$

素因数の和:191325028

約数の個数: 48

約数和(自身を含む): 223850264040

約数和(自身を除く): 154973260080

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, 191325011, 382650022, 573975033, 765300044, 956625055, 1147950066, 1530600088, 1721925099, 1913250110, 2295900132, 2869875165, 3443850198, 3826500220, 4591800264, 5739750330, 6887700396, 7653000440, 8609625495, 11479500660, 13775400792, 17219250990, 22959001320, 34438501980, 68877003960]

約数ペア:

[(1, 68877003960), (2, 34438501980), (3, 22959001320), (4, 17219250990), (5, 13775400792), (6, 11479500660), (8, 8609625495), (9, 7653000440), (10, 6887700396), (12, 5739750330), (15, 4591800264), (18, 3826500220), (20, 3443850198), (24, 2869875165), (30, 2295900132), (36, 1913250110), (40, 1721925099), (45, 1530600088), (60, 1147950066), (72, 956625055), (90, 765300044), (120, 573975033), (180, 382650022), (360, 191325011)]