134450900

素因数分解:

$2^2\times 5^2\times {\mathrm{1344509}}^1$

素因数の和:1344523

約数の個数: 18

約数和(自身を含む): 291758670

約数和(自身を除く): 157307770

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 1344509, 2689018, 5378036, 6722545, 13445090, 26890180, 33612725, 67225450, 134450900]

約数ペア:

[(1, 134450900), (2, 67225450), (4, 33612725), (5, 26890180), (10, 13445090), (20, 6722545), (25, 5378036), (50, 2689018), (100, 1344509)]