27105075

素因数分解:

$3^2\times 5^2\times {\mathrm{179}}^1\times {\mathrm{673}}^1$

素因数の和:868

約数の個数: 36

約数和(自身を含む): 48891960

約数和(自身を除く): 21786885

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 179, 225, 537, 673, 895, 1611, 2019, 2685, 3365, 4475, 6057, 8055, 10095, 13425, 16825, 30285, 40275, 50475, 120467, 151425, 361401, 602335, 1084203, 1807005, 3011675, 5421015, 9035025, 27105075]

約数ペア:

[(1, 27105075), (3, 9035025), (5, 5421015), (9, 3011675), (15, 1807005), (25, 1084203), (45, 602335), (75, 361401), (179, 151425), (225, 120467), (537, 50475), (673, 40275), (895, 30285), (1611, 16825), (2019, 13425), (2685, 10095), (3365, 8055), (4475, 6057)]