450108

素因数分解:

$2^2\times 3^2\times {\mathrm{12503}}^1$

素因数の和:12513

約数の個数: 18

約数和(自身を含む): 1137864

約数和(自身を除く): 687756

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 12503, 25006, 37509, 50012, 75018, 112527, 150036, 225054, 450108]

約数ペア:

[(1, 450108), (2, 225054), (3, 150036), (4, 112527), (6, 75018), (9, 50012), (12, 37509), (18, 25006), (36, 12503)]