30665955

素因数分解:

$3^1\times 5^1\times {\mathrm{1373}}^1\times {\mathrm{1489}}^1$

素因数の和:2870

約数の個数: 16

約数和(自身を含む): 49134240

約数和(自身を除く): 18468285

約数列:

[1, 3, 5, 15, 1373, 1489, 4119, 4467, 6865, 7445, 20595, 22335, 2044397, 6133191, 10221985, 30665955]

約数ペア:

[(1, 30665955), (3, 10221985), (5, 6133191), (15, 2044397), (1373, 22335), (1489, 20595), (4119, 7445), (4467, 6865)]