82045980

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{151937}}^1$

素因数の和:151955

約数の個数: 48

約数和(自身を含む): 255255840

約数和(自身を除く): 173209860

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, 151937, 303874, 455811, 607748, 759685, 911622, 1367433, 1519370, 1823244, 2279055, 2734866, 3038740, 4102299, 4558110, 5469732, 6837165, 8204598, 9116220, 13674330, 16409196, 20511495, 27348660, 41022990, 82045980]

約数ペア:

[(1, 82045980), (2, 41022990), (3, 27348660), (4, 20511495), (5, 16409196), (6, 13674330), (9, 9116220), (10, 8204598), (12, 6837165), (15, 5469732), (18, 4558110), (20, 4102299), (27, 3038740), (30, 2734866), (36, 2279055), (45, 1823244), (54, 1519370), (60, 1367433), (90, 911622), (108, 759685), (135, 607748), (180, 455811), (270, 303874), (540, 151937)]