38453060

素因数分解:

$2^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{15139}}^1$

素因数の和:15275

約数の個数: 24

約数和(自身を含む): 81392640

約数和(自身を除く): 42939580

約数列:

[1, 2, 4, 5, 10, 20, 127, 254, 508, 635, 1270, 2540, 15139, 30278, 60556, 75695, 151390, 302780, 1922653, 3845306, 7690612, 9613265, 19226530, 38453060]

約数ペア:

[(1, 38453060), (2, 19226530), (4, 9613265), (5, 7690612), (10, 3845306), (20, 1922653), (127, 302780), (254, 151390), (508, 75695), (635, 60556), (1270, 30278), (2540, 15139)]