136381860

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{252559}}^1$

素因数の和:252577

約数の個数: 48

約数和(自身を含む): 424300800

約数和(自身を除く): 287918940

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, 252559, 505118, 757677, 1010236, 1262795, 1515354, 2273031, 2525590, 3030708, 3788385, 4546062, 5051180, 6819093, 7576770, 9092124, 11365155, 13638186, 15153540, 22730310, 27276372, 34095465, 45460620, 68190930, 136381860]

約数ペア:

[(1, 136381860), (2, 68190930), (3, 45460620), (4, 34095465), (5, 27276372), (6, 22730310), (9, 15153540), (10, 13638186), (12, 11365155), (15, 9092124), (18, 7576770), (20, 6819093), (27, 5051180), (30, 4546062), (36, 3788385), (45, 3030708), (54, 2525590), (60, 2273031), (90, 1515354), (108, 1262795), (135, 1010236), (180, 757677), (270, 505118), (540, 252559)]