45072018

素因数分解:

$2^1\times 3^3\times {\mathrm{887}}^1\times {\mathrm{941}}^1$

素因数の和:1839

約数の個数: 32

約数和(自身を含む): 100379520

約数和(自身を除く): 55307502

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 887, 941, 1774, 1882, 2661, 2823, 5322, 5646, 7983, 8469, 15966, 16938, 23949, 25407, 47898, 50814, 834667, 1669334, 2504001, 5008002, 7512003, 15024006, 22536009, 45072018]

約数ペア:

[(1, 45072018), (2, 22536009), (3, 15024006), (6, 7512003), (9, 5008002), (18, 2504001), (27, 1669334), (54, 834667), (887, 50814), (941, 47898), (1774, 25407), (1882, 23949), (2661, 16938), (2823, 15966), (5322, 8469), (5646, 7983)]