6722440

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{7307}}^1$

素因数の和:7341

約数の個数: 32

約数和(自身を含む): 15785280

約数和(自身を除く): 9062840

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920, 7307, 14614, 29228, 36535, 58456, 73070, 146140, 168061, 292280, 336122, 672244, 840305, 1344488, 1680610, 3361220, 6722440]

約数ペア:

[(1, 6722440), (2, 3361220), (4, 1680610), (5, 1344488), (8, 840305), (10, 672244), (20, 336122), (23, 292280), (40, 168061), (46, 146140), (92, 73070), (115, 58456), (184, 36535), (230, 29228), (460, 14614), (920, 7307)]