75853610

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{541}}^1\times {\mathrm{2003}}^1$

素因数の和:2558

約数の個数: 32

約数和(自身を含む): 156408192

約数和(自身を除く): 80554582

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 541, 1082, 2003, 2705, 3787, 4006, 5410, 7574, 10015, 14021, 18935, 20030, 28042, 37870, 70105, 140210, 1083623, 2167246, 5418115, 7585361, 10836230, 15170722, 37926805, 75853610]

約数ペア:

[(1, 75853610), (2, 37926805), (5, 15170722), (7, 10836230), (10, 7585361), (14, 5418115), (35, 2167246), (70, 1083623), (541, 140210), (1082, 70105), (2003, 37870), (2705, 28042), (3787, 20030), (4006, 18935), (5410, 14021), (7574, 10015)]