1144900

素因数分解:

$2^2\times 5^2\times {\mathrm{107}}^2$

素因数の和:228

約数の個数: 27

約数和(自身を含む): 2507869

約数和(自身を除く): 1362969

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 107, 214, 428, 535, 1070, 2140, 2675, 5350, 10700, 11449, 22898, 45796, 57245, 114490, 228980, 286225, 572450, 1144900]

約数ペア:

[(1, 1144900), (2, 572450), (4, 286225), (5, 228980), (10, 114490), (20, 57245), (25, 45796), (50, 22898), (100, 11449), (107, 10700), (214, 5350), (428, 2675), (535, 2140)]