75114040

素因数分解:

$2^3\times 5^1\times {\mathrm{547}}^1\times {\mathrm{3433}}^1$

素因数の和:3991

約数の個数: 32

約数和(自身を含む): 169364880

約数和(自身を除く): 94250840

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 547, 1094, 2188, 2735, 3433, 4376, 5470, 6866, 10940, 13732, 17165, 21880, 27464, 34330, 68660, 137320, 1877851, 3755702, 7511404, 9389255, 15022808, 18778510, 37557020, 75114040]

約数ペア:

[(1, 75114040), (2, 37557020), (4, 18778510), (5, 15022808), (8, 9389255), (10, 7511404), (20, 3755702), (40, 1877851), (547, 137320), (1094, 68660), (2188, 34330), (2735, 27464), (3433, 21880), (4376, 17165), (5470, 13732), (6866, 10940)]