76306280

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{100403}}^1$

素因数の和:100433

約数の個数: 32

約数和(自身を含む): 180727200

約数和(自身を除く): 104420920

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 100403, 200806, 401612, 502015, 803224, 1004030, 1907657, 2008060, 3815314, 4016120, 7630628, 9538285, 15261256, 19076570, 38153140, 76306280]

約数ペア:

[(1, 76306280), (2, 38153140), (4, 19076570), (5, 15261256), (8, 9538285), (10, 7630628), (19, 4016120), (20, 3815314), (38, 2008060), (40, 1907657), (76, 1004030), (95, 803224), (152, 502015), (190, 401612), (380, 200806), (760, 100403)]