17952270

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{85487}}^1$

素因数の和:85504

約数の個数: 32

約数和(自身を含む): 49241088

約数和(自身を除く): 31288818

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 85487, 170974, 256461, 427435, 512922, 598409, 854870, 1196818, 1282305, 1795227, 2564610, 2992045, 3590454, 5984090, 8976135, 17952270]

約数ペア:

[(1, 17952270), (2, 8976135), (3, 5984090), (5, 3590454), (6, 2992045), (7, 2564610), (10, 1795227), (14, 1282305), (15, 1196818), (21, 854870), (30, 598409), (35, 512922), (42, 427435), (70, 256461), (105, 170974), (210, 85487)]