78366825

素因数分解:

$3^3\times 5^2\times {\mathrm{116099}}^1$

素因数の和:116118

約数の個数: 24

約数和(自身を含む): 143964000

約数和(自身を除く): 65597175

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 135, 225, 675, 116099, 348297, 580495, 1044891, 1741485, 2902475, 3134673, 5224455, 8707425, 15673365, 26122275, 78366825]

約数ペア:

[(1, 78366825), (3, 26122275), (5, 15673365), (9, 8707425), (15, 5224455), (25, 3134673), (27, 2902475), (45, 1741485), (75, 1044891), (135, 580495), (225, 348297), (675, 116099)]