38308080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{159617}}^1$

素因数の和:159633

約数の個数: 40

約数和(自身を含む): 118755792

約数和(自身を除く): 80447712

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 159617, 319234, 478851, 638468, 798085, 957702, 1276936, 1596170, 1915404, 2394255, 2553872, 3192340, 3830808, 4788510, 6384680, 7661616, 9577020, 12769360, 19154040, 38308080]

約数ペア:

[(1, 38308080), (2, 19154040), (3, 12769360), (4, 9577020), (5, 7661616), (6, 6384680), (8, 4788510), (10, 3830808), (12, 3192340), (15, 2553872), (16, 2394255), (20, 1915404), (24, 1596170), (30, 1276936), (40, 957702), (48, 798085), (60, 638468), (80, 478851), (120, 319234), (240, 159617)]