20340044850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{283}}^1\times {\mathrm{479153}}^1$

素因数の和:479451

約数の個数: 48

約数和(自身を含む): 50621661792

約数和(自身を除く): 30281616942

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 283, 566, 849, 1415, 1698, 2830, 4245, 7075, 8490, 14150, 21225, 42450, 479153, 958306, 1437459, 2395765, 2874918, 4791530, 7187295, 11978825, 14374590, 23957650, 35936475, 71872950, 135600299, 271200598, 406800897, 678001495, 813601794, 1356002990, 2034004485, 3390007475, 4068008970, 6780014950, 10170022425, 20340044850]

約数ペア:

[(1, 20340044850), (2, 10170022425), (3, 6780014950), (5, 4068008970), (6, 3390007475), (10, 2034004485), (15, 1356002990), (25, 813601794), (30, 678001495), (50, 406800897), (75, 271200598), (150, 135600299), (283, 71872950), (566, 35936475), (849, 23957650), (1415, 14374590), (1698, 11978825), (2830, 7187295), (4245, 4791530), (7075, 2874918), (8490, 2395765), (14150, 1437459), (21225, 958306), (42450, 479153)]