27642270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{921409}}^1$

素因数の和:921419

約数の個数: 16

約数和(自身を含む): 66341520

約数和(自身を除く): 38699250

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 921409, 1842818, 2764227, 4607045, 5528454, 9214090, 13821135, 27642270]

約数ペア:

[(1, 27642270), (2, 13821135), (3, 9214090), (5, 5528454), (6, 4607045), (10, 2764227), (15, 1842818), (30, 921409)]