30856060

素因数分解:

$2^2\times 5^1\times {\mathrm{271}}^1\times {\mathrm{5693}}^1$

素因数の和:5973

約数の個数: 24

約数和(自身を含む): 65048256

約数和(自身を除く): 34192196

約数列:

[1, 2, 4, 5, 10, 20, 271, 542, 1084, 1355, 2710, 5420, 5693, 11386, 22772, 28465, 56930, 113860, 1542803, 3085606, 6171212, 7714015, 15428030, 30856060]

約数ペア:

[(1, 30856060), (2, 15428030), (4, 7714015), (5, 6171212), (10, 3085606), (20, 1542803), (271, 113860), (542, 56930), (1084, 28465), (1355, 22772), (2710, 11386), (5420, 5693)]