12791805180

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2768789}}^1$

素因数の和:2768819

約数の個数: 96

約数和(自身を含む): 44655045120

約数和(自身を除く): 31863239940

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 33, 35, 42, 44, 55, 60, 66, 70, 77, 84, 105, 110, 132, 140, 154, 165, 210, 220, 231, 308, 330, 385, 420, 462, 660, 770, 924, 1155, 1540, 2310, 4620, 2768789, 5537578, 8306367, 11075156, 13843945, 16612734, 19381523, 27687890, 30456679, 33225468, 38763046, 41531835, 55375780, 58144569, 60913358, 77526092, 83063670, 91370037, 96907615, 116289138, 121826716, 152283395, 166127340, 182740074, 193815230, 213196753, 232578276, 290722845, 304566790, 365480148, 387630460, 426393506, 456850185, 581445690, 609133580, 639590259, 852787012, 913700370, 1065983765, 1162891380, 1279180518, 1827400740, 2131967530, 2558361036, 3197951295, 4263935060, 6395902590, 12791805180]

約数ペア:

[(1, 12791805180), (2, 6395902590), (3, 4263935060), (4, 3197951295), (5, 2558361036), (6, 2131967530), (7, 1827400740), (10, 1279180518), (11, 1162891380), (12, 1065983765), (14, 913700370), (15, 852787012), (20, 639590259), (21, 609133580), (22, 581445690), (28, 456850185), (30, 426393506), (33, 387630460), (35, 365480148), (42, 304566790), (44, 290722845), (55, 232578276), (60, 213196753), (66, 193815230), (70, 182740074), (77, 166127340), (84, 152283395), (105, 121826716), (110, 116289138), (132, 96907615), (140, 91370037), (154, 83063670), (165, 77526092), (210, 60913358), (220, 58144569), (231, 55375780), (308, 41531835), (330, 38763046), (385, 33225468), (420, 30456679), (462, 27687890), (660, 19381523), (770, 16612734), (924, 13843945), (1155, 11075156), (1540, 8306367), (2310, 5537578), (4620, 2768789)]