320743110

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{110221}}^1$

素因数の和:110328

約数の個数: 32

約数和(自身を含む): 777726432

約数和(自身を除く): 456983322

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 97, 194, 291, 485, 582, 970, 1455, 2910, 110221, 220442, 330663, 551105, 661326, 1102210, 1653315, 3306630, 10691437, 21382874, 32074311, 53457185, 64148622, 106914370, 160371555, 320743110]

約数ペア:

[(1, 320743110), (2, 160371555), (3, 106914370), (5, 64148622), (6, 53457185), (10, 32074311), (15, 21382874), (30, 10691437), (97, 3306630), (194, 1653315), (291, 1102210), (485, 661326), (582, 551105), (970, 330663), (1455, 220442), (2910, 110221)]