3242260

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{23159}}^1$

素因数の和:23175

約数の個数: 24

約数和(自身を含む): 7781760

約数和(自身を除く): 4539500

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 23159, 46318, 92636, 115795, 162113, 231590, 324226, 463180, 648452, 810565, 1621130, 3242260]

約数ペア:

[(1, 3242260), (2, 1621130), (4, 810565), (5, 648452), (7, 463180), (10, 324226), (14, 231590), (20, 162113), (28, 115795), (35, 92636), (70, 46318), (140, 23159)]