6828660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{643}}^1$

素因数の和:717

約数の個数: 72

約数和(自身を含む): 21097440

約数和(自身を除く): 14268780

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 59, 60, 90, 118, 177, 180, 236, 295, 354, 531, 590, 643, 708, 885, 1062, 1180, 1286, 1770, 1929, 2124, 2572, 2655, 3215, 3540, 3858, 5310, 5787, 6430, 7716, 9645, 10620, 11574, 12860, 19290, 23148, 28935, 37937, 38580, 57870, 75874, 113811, 115740, 151748, 189685, 227622, 341433, 379370, 455244, 569055, 682866, 758740, 1138110, 1365732, 1707165, 2276220, 3414330, 6828660]

約数ペア:

[(1, 6828660), (2, 3414330), (3, 2276220), (4, 1707165), (5, 1365732), (6, 1138110), (9, 758740), (10, 682866), (12, 569055), (15, 455244), (18, 379370), (20, 341433), (30, 227622), (36, 189685), (45, 151748), (59, 115740), (60, 113811), (90, 75874), (118, 57870), (177, 38580), (180, 37937), (236, 28935), (295, 23148), (354, 19290), (531, 12860), (590, 11574), (643, 10620), (708, 9645), (885, 7716), (1062, 6430), (1180, 5787), (1286, 5310), (1770, 3858), (1929, 3540), (2124, 3215), (2572, 2655)]