4250475

素因数分解:

$3^4\times 5^2\times {\mathrm{2099}}^1$

素因数の和:2121

約数の個数: 30

約数和(自身を含む): 7877100

約数和(自身を除く): 3626625

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 81, 135, 225, 405, 675, 2025, 2099, 6297, 10495, 18891, 31485, 52475, 56673, 94455, 157425, 170019, 283365, 472275, 850095, 1416825, 4250475]

約数ペア:

[(1, 4250475), (3, 1416825), (5, 850095), (9, 472275), (15, 283365), (25, 170019), (27, 157425), (45, 94455), (75, 56673), (81, 52475), (135, 31485), (225, 18891), (405, 10495), (675, 6297), (2025, 2099)]