26749980

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{49537}}^1$

素因数の和:49555

約数の個数: 48

約数和(自身を含む): 83223840

約数和(自身を除く): 56473860

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 49537, 99074, 148611, 198148, 247685, 297222, 445833, 495370, 594444, 743055, 891666, 990740, 1337499, 1486110, 1783332, 2229165, 2674998, 2972220, 4458330, 5349996, 6687495, 8916660, 13374990, 26749980]

約数ペア:

[(1, 26749980), (2, 13374990), (3, 8916660), (4, 6687495), (5, 5349996), (6, 4458330), (9, 2972220), (10, 2674998), (12, 2229165), (15, 1783332), (18, 1486110), (20, 1337499), (27, 990740), (30, 891666), (36, 743055), (45, 594444), (54, 495370), (60, 445833), (90, 297222), (108, 247685), (135, 198148), (180, 148611), (270, 99074), (540, 49537)]