2645550

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{5879}}^1$

素因数の和:5897

約数の個数: 36

約数和(自身を含む): 7108920

約数和(自身を除く): 4463370

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 225, 450, 5879, 11758, 17637, 29395, 35274, 52911, 58790, 88185, 105822, 146975, 176370, 264555, 293950, 440925, 529110, 881850, 1322775, 2645550]

約数ペア:

[(1, 2645550), (2, 1322775), (3, 881850), (5, 529110), (6, 440925), (9, 293950), (10, 264555), (15, 176370), (18, 146975), (25, 105822), (30, 88185), (45, 58790), (50, 52911), (75, 35274), (90, 29395), (150, 17637), (225, 11758), (450, 5879)]