12335900

素因数分解:

$2^2\times 5^2\times {\mathrm{281}}^1\times {\mathrm{439}}^1$

素因数の和:734

約数の個数: 36

約数和(自身を含む): 26925360

約数和(自身を除く): 14589460

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 281, 439, 562, 878, 1124, 1405, 1756, 2195, 2810, 4390, 5620, 7025, 8780, 10975, 14050, 21950, 28100, 43900, 123359, 246718, 493436, 616795, 1233590, 2467180, 3083975, 6167950, 12335900]

約数ペア:

[(1, 12335900), (2, 6167950), (4, 3083975), (5, 2467180), (10, 1233590), (20, 616795), (25, 493436), (50, 246718), (100, 123359), (281, 43900), (439, 28100), (562, 21950), (878, 14050), (1124, 10975), (1405, 8780), (1756, 7025), (2195, 5620), (2810, 4390)]