12524120

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{44729}}^1$

素因数の和:44747

約数の個数: 32

約数和(自身を含む): 32205600

約数和(自身を除く): 19681480

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 44729, 89458, 178916, 223645, 313103, 357832, 447290, 626206, 894580, 1252412, 1565515, 1789160, 2504824, 3131030, 6262060, 12524120]

約数ペア:

[(1, 12524120), (2, 6262060), (4, 3131030), (5, 2504824), (7, 1789160), (8, 1565515), (10, 1252412), (14, 894580), (20, 626206), (28, 447290), (35, 357832), (40, 313103), (56, 223645), (70, 178916), (140, 89458), (280, 44729)]