1162168900

素因数分解:

$2^2\times 5^2\times {\mathrm{109}}^1\times {\mathrm{106621}}^1$

素因数の和:106744

約数の個数: 36

約数和(自身を含む): 2545067140

約数和(自身を除く): 1382898240

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 109, 218, 436, 545, 1090, 2180, 2725, 5450, 10900, 106621, 213242, 426484, 533105, 1066210, 2132420, 2665525, 5331050, 10662100, 11621689, 23243378, 46486756, 58108445, 116216890, 232433780, 290542225, 581084450, 1162168900]

約数ペア:

[(1, 1162168900), (2, 581084450), (4, 290542225), (5, 232433780), (10, 116216890), (20, 58108445), (25, 46486756), (50, 23243378), (100, 11621689), (109, 10662100), (218, 5331050), (436, 2665525), (545, 2132420), (1090, 1066210), (2180, 533105), (2725, 426484), (5450, 213242), (10900, 106621)]