12115250

素因数分解:

$2^1\times 5^3\times 7^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1$

素因数の和:97

約数の個数: 96

約数和(自身を含む): 28169856

約数和(自身を除く): 16054606

約数列:

[1, 2, 5, 7, 10, 14, 23, 25, 35, 43, 46, 49, 50, 70, 86, 98, 115, 125, 161, 175, 215, 230, 245, 250, 301, 322, 350, 430, 490, 575, 602, 805, 875, 989, 1075, 1127, 1150, 1225, 1505, 1610, 1750, 1978, 2107, 2150, 2254, 2450, 2875, 3010, 4025, 4214, 4945, 5375, 5635, 5750, 6125, 6923, 7525, 8050, 9890, 10535, 10750, 11270, 12250, 13846, 15050, 20125, 21070, 24725, 28175, 34615, 37625, 40250, 48461, 49450, 52675, 56350, 69230, 75250, 96922, 105350, 123625, 140875, 173075, 242305, 247250, 263375, 281750, 346150, 484610, 526750, 865375, 1211525, 1730750, 2423050, 6057625, 12115250]

約数ペア:

[(1, 12115250), (2, 6057625), (5, 2423050), (7, 1730750), (10, 1211525), (14, 865375), (23, 526750), (25, 484610), (35, 346150), (43, 281750), (46, 263375), (49, 247250), (50, 242305), (70, 173075), (86, 140875), (98, 123625), (115, 105350), (125, 96922), (161, 75250), (175, 69230), (215, 56350), (230, 52675), (245, 49450), (250, 48461), (301, 40250), (322, 37625), (350, 34615), (430, 28175), (490, 24725), (575, 21070), (602, 20125), (805, 15050), (875, 13846), (989, 12250), (1075, 11270), (1127, 10750), (1150, 10535), (1225, 9890), (1505, 8050), (1610, 7525), (1750, 6923), (1978, 6125), (2107, 5750), (2150, 5635), (2254, 5375), (2450, 4945), (2875, 4214), (3010, 4025)]