239214510

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{2657939}}^1$

素因数の和:2657952

約数の個数: 24

約数和(自身を含む): 621957960

約数和(自身を除く): 382743450

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 2657939, 5315878, 7973817, 13289695, 15947634, 23921451, 26579390, 39869085, 47842902, 79738170, 119607255, 239214510]

約数ペア:

[(1, 239214510), (2, 119607255), (3, 79738170), (5, 47842902), (6, 39869085), (9, 26579390), (10, 23921451), (15, 15947634), (18, 13289695), (30, 7973817), (45, 5315878), (90, 2657939)]