73407660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{12613}}^1$

素因数の和:12722

約数の個数: 48

約数和(自身を含む): 207676896

約数和(自身を除く): 134269236

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 97, 194, 291, 388, 485, 582, 970, 1164, 1455, 1940, 2910, 5820, 12613, 25226, 37839, 50452, 63065, 75678, 126130, 151356, 189195, 252260, 378390, 756780, 1223461, 2446922, 3670383, 4893844, 6117305, 7340766, 12234610, 14681532, 18351915, 24469220, 36703830, 73407660]

約数ペア:

[(1, 73407660), (2, 36703830), (3, 24469220), (4, 18351915), (5, 14681532), (6, 12234610), (10, 7340766), (12, 6117305), (15, 4893844), (20, 3670383), (30, 2446922), (60, 1223461), (97, 756780), (194, 378390), (291, 252260), (388, 189195), (485, 151356), (582, 126130), (970, 75678), (1164, 63065), (1455, 50452), (1940, 37839), (2910, 25226), (5820, 12613)]