6218640

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{2879}}^1$

素因数の和:2901

約数の個数: 80

約数和(自身を含む): 21427200

約数和(自身を除く): 15208560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 2879, 5758, 8637, 11516, 14395, 17274, 23032, 25911, 28790, 34548, 43185, 46064, 51822, 57580, 69096, 77733, 86370, 103644, 115160, 129555, 138192, 155466, 172740, 207288, 230320, 259110, 310932, 345480, 388665, 414576, 518220, 621864, 690960, 777330, 1036440, 1243728, 1554660, 2072880, 3109320, 6218640]

約数ペア:

[(1, 6218640), (2, 3109320), (3, 2072880), (4, 1554660), (5, 1243728), (6, 1036440), (8, 777330), (9, 690960), (10, 621864), (12, 518220), (15, 414576), (16, 388665), (18, 345480), (20, 310932), (24, 259110), (27, 230320), (30, 207288), (36, 172740), (40, 155466), (45, 138192), (48, 129555), (54, 115160), (60, 103644), (72, 86370), (80, 77733), (90, 69096), (108, 57580), (120, 51822), (135, 46064), (144, 43185), (180, 34548), (216, 28790), (240, 25911), (270, 23032), (360, 17274), (432, 14395), (540, 11516), (720, 8637), (1080, 5758), (2160, 2879)]