13086270

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{1499}}^1$

素因数の和:1609

約数の個数: 48

約数和(自身を含む): 34398000

約数和(自身を除く): 21311730

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 97, 194, 291, 485, 582, 873, 970, 1455, 1499, 1746, 2910, 2998, 4365, 4497, 7495, 8730, 8994, 13491, 14990, 22485, 26982, 44970, 67455, 134910, 145403, 290806, 436209, 727015, 872418, 1308627, 1454030, 2181045, 2617254, 4362090, 6543135, 13086270]

約数ペア:

[(1, 13086270), (2, 6543135), (3, 4362090), (5, 2617254), (6, 2181045), (9, 1454030), (10, 1308627), (15, 872418), (18, 727015), (30, 436209), (45, 290806), (90, 145403), (97, 134910), (194, 67455), (291, 44970), (485, 26982), (582, 22485), (873, 14990), (970, 13491), (1455, 8994), (1499, 8730), (1746, 7495), (2910, 4497), (2998, 4365)]