105572280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{79979}}^1$

素因数の和:80004

約数の個数: 64

約数和(自身を含む): 345513600

約数和(自身を除く): 239941320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 79979, 159958, 239937, 319916, 399895, 479874, 639832, 799790, 879769, 959748, 1199685, 1599580, 1759538, 1919496, 2399370, 2639307, 3199160, 3519076, 4398845, 4798740, 5278614, 7038152, 8797690, 9597480, 10557228, 13196535, 17595380, 21114456, 26393070, 35190760, 52786140, 105572280]

約数ペア:

[(1, 105572280), (2, 52786140), (3, 35190760), (4, 26393070), (5, 21114456), (6, 17595380), (8, 13196535), (10, 10557228), (11, 9597480), (12, 8797690), (15, 7038152), (20, 5278614), (22, 4798740), (24, 4398845), (30, 3519076), (33, 3199160), (40, 2639307), (44, 2399370), (55, 1919496), (60, 1759538), (66, 1599580), (88, 1199685), (110, 959748), (120, 879769), (132, 799790), (165, 639832), (220, 479874), (264, 399895), (330, 319916), (440, 239937), (660, 159958), (1320, 79979)]