3390497970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{439}}^1\times {\mathrm{5987}}^1$

素因数の和:6479

約数の個数: 64

約数和(自身を含む): 8346792960

約数和(自身を除く): 4956294990

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 129, 215, 258, 430, 439, 645, 878, 1290, 1317, 2195, 2634, 4390, 5987, 6585, 11974, 13170, 17961, 18877, 29935, 35922, 37754, 56631, 59870, 89805, 94385, 113262, 179610, 188770, 257441, 283155, 514882, 566310, 772323, 1287205, 1544646, 2574410, 2628293, 3861615, 5256586, 7723230, 7884879, 13141465, 15769758, 26282930, 39424395, 78848790, 113016599, 226033198, 339049797, 565082995, 678099594, 1130165990, 1695248985, 3390497970]

約数ペア:

[(1, 3390497970), (2, 1695248985), (3, 1130165990), (5, 678099594), (6, 565082995), (10, 339049797), (15, 226033198), (30, 113016599), (43, 78848790), (86, 39424395), (129, 26282930), (215, 15769758), (258, 13141465), (430, 7884879), (439, 7723230), (645, 5256586), (878, 3861615), (1290, 2628293), (1317, 2574410), (2195, 1544646), (2634, 1287205), (4390, 772323), (5987, 566310), (6585, 514882), (11974, 283155), (13170, 257441), (17961, 188770), (18877, 179610), (29935, 113262), (35922, 94385), (37754, 89805), (56631, 59870)]