126022300

素因数分解:

$2^2\times 5^2\times {\mathrm{1260223}}^1$

素因数の和:1260237

約数の個数: 18

約数和(自身を含む): 273468608

約数和(自身を除く): 147446308

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 1260223, 2520446, 5040892, 6301115, 12602230, 25204460, 31505575, 63011150, 126022300]

約数ペア:

[(1, 126022300), (2, 63011150), (4, 31505575), (5, 25204460), (10, 12602230), (20, 6301115), (25, 5040892), (50, 2520446), (100, 1260223)]