77320120

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{101737}}^1$

素因数の和:101767

約数の個数: 32

約数和(自身を含む): 183128400

約数和(自身を除く): 105808280

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 101737, 203474, 406948, 508685, 813896, 1017370, 1933003, 2034740, 3866006, 4069480, 7732012, 9665015, 15464024, 19330030, 38660060, 77320120]

約数ペア:

[(1, 77320120), (2, 38660060), (4, 19330030), (5, 15464024), (8, 9665015), (10, 7732012), (19, 4069480), (20, 3866006), (38, 2034740), (40, 1933003), (76, 1017370), (95, 813896), (152, 508685), (190, 406948), (380, 203474), (760, 101737)]