80347275

素因数分解:

$3^3\times 5^2\times {\mathrm{119033}}^1$

素因数の和:119052

約数の個数: 24

約数和(自身を含む): 147602160

約数和(自身を除く): 67254885

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 135, 225, 675, 119033, 357099, 595165, 1071297, 1785495, 2975825, 3213891, 5356485, 8927475, 16069455, 26782425, 80347275]

約数ペア:

[(1, 80347275), (3, 26782425), (5, 16069455), (9, 8927475), (15, 5356485), (25, 3213891), (27, 2975825), (45, 1785495), (75, 1071297), (135, 595165), (225, 357099), (675, 119033)]