38857290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1295243}}^1$

素因数の和:1295253

約数の個数: 16

約数和(自身を含む): 93257568

約数和(自身を除く): 54400278

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1295243, 2590486, 3885729, 6476215, 7771458, 12952430, 19428645, 38857290]

約数ペア:

[(1, 38857290), (2, 19428645), (3, 12952430), (5, 7771458), (6, 6476215), (10, 3885729), (15, 2590486), (30, 1295243)]