2040930

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{7559}}^1$

素因数の和:7575

約数の個数: 32

約数和(自身を含む): 5443200

約数和(自身を除く): 3402270

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 7559, 15118, 22677, 37795, 45354, 68031, 75590, 113385, 136062, 204093, 226770, 340155, 408186, 680310, 1020465, 2040930]

約数ペア:

[(1, 2040930), (2, 1020465), (3, 680310), (5, 408186), (6, 340155), (9, 226770), (10, 204093), (15, 136062), (18, 113385), (27, 75590), (30, 68031), (45, 45354), (54, 37795), (90, 22677), (135, 15118), (270, 7559)]