553914180

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{1025767}}^1$

素因数の和:1025785

約数の個数: 48

約数和(自身を含む): 1723290240

約数和(自身を除く): 1169376060

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 1025767, 2051534, 3077301, 4103068, 5128835, 6154602, 9231903, 10257670, 12309204, 15386505, 18463806, 20515340, 27695709, 30773010, 36927612, 46159515, 55391418, 61546020, 92319030, 110782836, 138478545, 184638060, 276957090, 553914180]

約数ペア:

[(1, 553914180), (2, 276957090), (3, 184638060), (4, 138478545), (5, 110782836), (6, 92319030), (9, 61546020), (10, 55391418), (12, 46159515), (15, 36927612), (18, 30773010), (20, 27695709), (27, 20515340), (30, 18463806), (36, 15386505), (45, 12309204), (54, 10257670), (60, 9231903), (90, 6154602), (108, 5128835), (135, 4103068), (180, 3077301), (270, 2051534), (540, 1025767)]