26842500

素因数分解:

$2^2\times 3^2\times 5^4\times {\mathrm{1193}}^1$

素因数の和:1223

約数の個数: 90

約数和(自身を含む): 84858774

約数和(自身を除く): 58016274

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 125, 150, 180, 225, 250, 300, 375, 450, 500, 625, 750, 900, 1125, 1193, 1250, 1500, 1875, 2250, 2386, 2500, 3579, 3750, 4500, 4772, 5625, 5965, 7158, 7500, 10737, 11250, 11930, 14316, 17895, 21474, 22500, 23860, 29825, 35790, 42948, 53685, 59650, 71580, 89475, 107370, 119300, 149125, 178950, 214740, 268425, 298250, 357900, 447375, 536850, 596500, 745625, 894750, 1073700, 1342125, 1491250, 1789500, 2236875, 2684250, 2982500, 4473750, 5368500, 6710625, 8947500, 13421250, 26842500]

約数ペア:

[(1, 26842500), (2, 13421250), (3, 8947500), (4, 6710625), (5, 5368500), (6, 4473750), (9, 2982500), (10, 2684250), (12, 2236875), (15, 1789500), (18, 1491250), (20, 1342125), (25, 1073700), (30, 894750), (36, 745625), (45, 596500), (50, 536850), (60, 447375), (75, 357900), (90, 298250), (100, 268425), (125, 214740), (150, 178950), (180, 149125), (225, 119300), (250, 107370), (300, 89475), (375, 71580), (450, 59650), (500, 53685), (625, 42948), (750, 35790), (900, 29825), (1125, 23860), (1193, 22500), (1250, 21474), (1500, 17895), (1875, 14316), (2250, 11930), (2386, 11250), (2500, 10737), (3579, 7500), (3750, 7158), (4500, 5965), (4772, 5625)]