54217290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1807243}}^1$

素因数の和:1807253

約数の個数: 16

約数和(自身を含む): 130121568

約数和(自身を除く): 75904278

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1807243, 3614486, 5421729, 9036215, 10843458, 18072430, 27108645, 54217290]

約数ペア:

[(1, 54217290), (2, 27108645), (3, 18072430), (5, 10843458), (6, 9036215), (10, 5421729), (15, 3614486), (30, 1807243)]