30780936

素因数分解:

$2^3\times 3^2\times {\mathrm{427513}}^1$

素因数の和:427525

約数の個数: 24

約数和(自身を含む): 83365230

約数和(自身を除く): 52584294

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 427513, 855026, 1282539, 1710052, 2565078, 3420104, 3847617, 5130156, 7695234, 10260312, 15390468, 30780936]

約数ペア:

[(1, 30780936), (2, 15390468), (3, 10260312), (4, 7695234), (6, 5130156), (8, 3847617), (9, 3420104), (12, 2565078), (18, 1710052), (24, 1282539), (36, 855026), (72, 427513)]