113075120

素因数分解:

$2^4\times 5^1\times {\mathrm{1413439}}^1$

素因数の和:1413452

約数の個数: 20

約数和(自身を含む): 262899840

約数和(自身を除く): 149824720

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 1413439, 2826878, 5653756, 7067195, 11307512, 14134390, 22615024, 28268780, 56537560, 113075120]

約数ペア:

[(1, 113075120), (2, 56537560), (4, 28268780), (5, 22615024), (8, 14134390), (10, 11307512), (16, 7067195), (20, 5653756), (40, 2826878), (80, 1413439)]