75633040

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{135059}}^1$

素因数の和:135079

約数の個数: 40

約数和(自身を含む): 200969280

約数和(自身を除く): 125336240

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 135059, 270118, 540236, 675295, 945413, 1080472, 1350590, 1890826, 2160944, 2701180, 3781652, 4727065, 5402360, 7563304, 9454130, 10804720, 15126608, 18908260, 37816520, 75633040]

約数ペア:

[(1, 75633040), (2, 37816520), (4, 18908260), (5, 15126608), (7, 10804720), (8, 9454130), (10, 7563304), (14, 5402360), (16, 4727065), (20, 3781652), (28, 2701180), (35, 2160944), (40, 1890826), (56, 1350590), (70, 1080472), (80, 945413), (112, 675295), (140, 540236), (280, 270118), (560, 135059)]