194538060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{1080767}}^1$

素因数の和:1080782

約数の個数: 36

約数和(自身を含む): 590099328

約数和(自身を除く): 395561268

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 1080767, 2161534, 3242301, 4323068, 5403835, 6484602, 9726903, 10807670, 12969204, 16211505, 19453806, 21615340, 32423010, 38907612, 48634515, 64846020, 97269030, 194538060]

約数ペア:

[(1, 194538060), (2, 97269030), (3, 64846020), (4, 48634515), (5, 38907612), (6, 32423010), (9, 21615340), (10, 19453806), (12, 16211505), (15, 12969204), (18, 10807670), (20, 9726903), (30, 6484602), (36, 5403835), (45, 4323068), (60, 3242301), (90, 2161534), (180, 1080767)]