30867815

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{677}}^1\times {\mathrm{829}}^1$

素因数の和:1522

約数の個数: 16

約数和(自身を含む): 40517280

約数和(自身を除く): 9649465

約数列:

[1, 5, 11, 55, 677, 829, 3385, 4145, 7447, 9119, 37235, 45595, 561233, 2806165, 6173563, 30867815]

約数ペア:

[(1, 30867815), (5, 6173563), (11, 2806165), (55, 561233), (677, 45595), (829, 37235), (3385, 9119), (4145, 7447)]