3080320.00000000

素因数分解:

$2^5\times 5^2\times {\mathrm{17299}}^1$

素因数の和:17319

約数の個数: 36

約数和(自身を含む): 33786900

約数和(自身を除く): 19947700

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 100, 160, 200, 400, 800, 17299, 34598, 69196, 86495, 138392, 172990, 276784, 345980, 432475, 553568, 691960, 864950, 1383920, 1729900, 2767840, 3459800, 6919600, 13839200]

約数ペア:

[(1, 13839200), (2, 6919600), (4, 3459800), (5, 2767840), (8, 1729900), (10, 1383920), (16, 864950), (20, 691960), (25, 553568), (32, 432475), (40, 345980), (50, 276784), (80, 172990), (100, 138392), (160, 86495), (200, 69196), (400, 34598), (800, 17299)]