6723920

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{12007}}^1$

素因数の和:12027

約数の個数: 40

約数和(自身を含む): 17867904

約数和(自身を除く): 11143984

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 12007, 24014, 48028, 60035, 84049, 96056, 120070, 168098, 192112, 240140, 336196, 420245, 480280, 672392, 840490, 960560, 1344784, 1680980, 3361960, 6723920]

約数ペア:

[(1, 6723920), (2, 3361960), (4, 1680980), (5, 1344784), (7, 960560), (8, 840490), (10, 672392), (14, 480280), (16, 420245), (20, 336196), (28, 240140), (35, 192112), (40, 168098), (56, 120070), (70, 96056), (80, 84049), (112, 60035), (140, 48028), (280, 24014), (560, 12007)]