190045425

素因数分解:

$3^1\times 5^2\times {\mathrm{2533939}}^1$

素因数の和:2533952

約数の個数: 12

約数和(自身を含む): 314208560

約数和(自身を除く): 124163135

約数列:

[1, 3, 5, 15, 25, 75, 2533939, 7601817, 12669695, 38009085, 63348475, 190045425]

約数ペア:

[(1, 190045425), (3, 63348475), (5, 38009085), (15, 12669695), (25, 7601817), (75, 2533939)]