30937275

素因数分解:

$3^3\times 5^2\times {\mathrm{45833}}^1$

素因数の和:45852

約数の個数: 24

約数和(自身を含む): 56834160

約数和(自身を除く): 25896885

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 135, 225, 675, 45833, 137499, 229165, 412497, 687495, 1145825, 1237491, 2062485, 3437475, 6187455, 10312425, 30937275]

約数ペア:

[(1, 30937275), (3, 10312425), (5, 6187455), (9, 3437475), (15, 2062485), (25, 1237491), (27, 1145825), (45, 687495), (75, 412497), (135, 229165), (225, 137499), (675, 45833)]