15067185

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{367}}^1$

素因数の和:422

約数の個数: 64

約数和(自身を含む): 30523392

約数和(自身を除く): 15456207

約数列:

[1, 3, 5, 7, 15, 17, 21, 23, 35, 51, 69, 85, 105, 115, 119, 161, 255, 345, 357, 367, 391, 483, 595, 805, 1101, 1173, 1785, 1835, 1955, 2415, 2569, 2737, 5505, 5865, 6239, 7707, 8211, 8441, 12845, 13685, 18717, 25323, 31195, 38535, 41055, 42205, 43673, 59087, 93585, 126615, 131019, 143497, 177261, 218365, 295435, 430491, 655095, 717485, 886305, 1004479, 2152455, 3013437, 5022395, 15067185]

約数ペア:

[(1, 15067185), (3, 5022395), (5, 3013437), (7, 2152455), (15, 1004479), (17, 886305), (21, 717485), (23, 655095), (35, 430491), (51, 295435), (69, 218365), (85, 177261), (105, 143497), (115, 131019), (119, 126615), (161, 93585), (255, 59087), (345, 43673), (357, 42205), (367, 41055), (391, 38535), (483, 31195), (595, 25323), (805, 18717), (1101, 13685), (1173, 12845), (1785, 8441), (1835, 8211), (1955, 7707), (2415, 6239), (2569, 5865), (2737, 5505)]