76765860

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{142159}}^1$

素因数の和:142177

約数の個数: 48

約数和(自身を含む): 238828800

約数和(自身を除く): 162062940

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, 142159, 284318, 426477, 568636, 710795, 852954, 1279431, 1421590, 1705908, 2132385, 2558862, 2843180, 3838293, 4264770, 5117724, 6397155, 7676586, 8529540, 12794310, 15353172, 19191465, 25588620, 38382930, 76765860]

約数ペア:

[(1, 76765860), (2, 38382930), (3, 25588620), (4, 19191465), (5, 15353172), (6, 12794310), (9, 8529540), (10, 7676586), (12, 6397155), (15, 5117724), (18, 4264770), (20, 3838293), (27, 2843180), (30, 2558862), (36, 2132385), (45, 1705908), (54, 1421590), (60, 1279431), (90, 852954), (108, 710795), (135, 568636), (180, 426477), (270, 284318), (540, 142159)]