80009100

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{29633}}^1$

素因数の和:29656

約数の個数: 72

約数和(自身を含む): 257223120

約数和(自身を除く): 177214020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 90, 100, 108, 135, 150, 180, 225, 270, 300, 450, 540, 675, 900, 1350, 2700, 29633, 59266, 88899, 118532, 148165, 177798, 266697, 296330, 355596, 444495, 533394, 592660, 740825, 800091, 888990, 1066788, 1333485, 1481650, 1600182, 1777980, 2222475, 2666970, 2963300, 3200364, 4000455, 4444950, 5333940, 6667425, 8000910, 8889900, 13334850, 16001820, 20002275, 26669700, 40004550, 80009100]

約数ペア:

[(1, 80009100), (2, 40004550), (3, 26669700), (4, 20002275), (5, 16001820), (6, 13334850), (9, 8889900), (10, 8000910), (12, 6667425), (15, 5333940), (18, 4444950), (20, 4000455), (25, 3200364), (27, 2963300), (30, 2666970), (36, 2222475), (45, 1777980), (50, 1600182), (54, 1481650), (60, 1333485), (75, 1066788), (90, 888990), (100, 800091), (108, 740825), (135, 592660), (150, 533394), (180, 444495), (225, 355596), (270, 296330), (300, 266697), (450, 177798), (540, 148165), (675, 118532), (900, 88899), (1350, 59266), (2700, 29633)]