15695085

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{97}}^1$

素因数の和:202

約数の個数: 64

約数和(自身を含む): 30707712

約数和(自身を除く): 15012627

約数列:

[1, 3, 5, 7, 15, 21, 23, 35, 67, 69, 97, 105, 115, 161, 201, 291, 335, 345, 469, 483, 485, 679, 805, 1005, 1407, 1455, 1541, 2037, 2231, 2345, 2415, 3395, 4623, 6499, 6693, 7035, 7705, 10185, 10787, 11155, 15617, 19497, 23115, 32361, 32495, 33465, 45493, 46851, 53935, 78085, 97485, 136479, 149477, 161805, 227465, 234255, 448431, 682395, 747385, 1046339, 2242155, 3139017, 5231695, 15695085]

約数ペア:

[(1, 15695085), (3, 5231695), (5, 3139017), (7, 2242155), (15, 1046339), (21, 747385), (23, 682395), (35, 448431), (67, 234255), (69, 227465), (97, 161805), (105, 149477), (115, 136479), (161, 97485), (201, 78085), (291, 53935), (335, 46851), (345, 45493), (469, 33465), (483, 32495), (485, 32361), (679, 23115), (805, 19497), (1005, 15617), (1407, 11155), (1455, 10787), (1541, 10185), (2037, 7705), (2231, 7035), (2345, 6693), (2415, 6499), (3395, 4623)]