30804511005

素因数分解:

$3^6\times 5^1\times {\mathrm{8451169}}^1$

素因数の和:8451192

約数の個数: 28

約数和(自身を含む): 55422772860

約数和(自身を除く): 24618261855

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 243, 405, 729, 1215, 3645, 8451169, 25353507, 42255845, 76060521, 126767535, 228181563, 380302605, 684544689, 1140907815, 2053634067, 3422723445, 6160902201, 10268170335, 30804511005]

約数ペア:

[(1, 30804511005), (3, 10268170335), (5, 6160902201), (9, 3422723445), (15, 2053634067), (27, 1140907815), (45, 684544689), (81, 380302605), (135, 228181563), (243, 126767535), (405, 76060521), (729, 42255845), (1215, 25353507), (3645, 8451169)]