12770600

素因数分解:

$2^3\times 5^2\times {\mathrm{63853}}^1$

素因数の和:63869

約数の個数: 24

約数和(自身を含む): 29692110

約数和(自身を除く): 16921510

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 63853, 127706, 255412, 319265, 510824, 638530, 1277060, 1596325, 2554120, 3192650, 6385300, 12770600]

約数ペア:

[(1, 12770600), (2, 6385300), (4, 3192650), (5, 2554120), (8, 1596325), (10, 1277060), (20, 638530), (25, 510824), (40, 319265), (50, 255412), (100, 127706), (200, 63853)]