76224540

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{1871}}^1$

素因数の和:1987

約数の個数: 96

約数和(自身を含む): 246564864

約数和(自身を除く): 170340324

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 97, 105, 140, 194, 210, 291, 388, 420, 485, 582, 679, 970, 1164, 1358, 1455, 1871, 1940, 2037, 2716, 2910, 3395, 3742, 4074, 5613, 5820, 6790, 7484, 8148, 9355, 10185, 11226, 13097, 13580, 18710, 20370, 22452, 26194, 28065, 37420, 39291, 40740, 52388, 56130, 65485, 78582, 112260, 130970, 157164, 181487, 196455, 261940, 362974, 392910, 544461, 725948, 785820, 907435, 1088922, 1270409, 1814870, 2177844, 2540818, 2722305, 3629740, 3811227, 5081636, 5444610, 6352045, 7622454, 10889220, 12704090, 15244908, 19056135, 25408180, 38112270, 76224540]

約数ペア:

[(1, 76224540), (2, 38112270), (3, 25408180), (4, 19056135), (5, 15244908), (6, 12704090), (7, 10889220), (10, 7622454), (12, 6352045), (14, 5444610), (15, 5081636), (20, 3811227), (21, 3629740), (28, 2722305), (30, 2540818), (35, 2177844), (42, 1814870), (60, 1270409), (70, 1088922), (84, 907435), (97, 785820), (105, 725948), (140, 544461), (194, 392910), (210, 362974), (291, 261940), (388, 196455), (420, 181487), (485, 157164), (582, 130970), (679, 112260), (970, 78582), (1164, 65485), (1358, 56130), (1455, 52388), (1871, 40740), (1940, 39291), (2037, 37420), (2716, 28065), (2910, 26194), (3395, 22452), (3742, 20370), (4074, 18710), (5613, 13580), (5820, 13097), (6790, 11226), (7484, 10185), (8148, 9355)]