54983220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{916387}}^1$

素因数の和:916399

約数の個数: 24

約数和(自身を含む): 153953184

約数和(自身を除く): 98969964

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 916387, 1832774, 2749161, 3665548, 4581935, 5498322, 9163870, 10996644, 13745805, 18327740, 27491610, 54983220]

約数ペア:

[(1, 54983220), (2, 27491610), (3, 18327740), (4, 13745805), (5, 10996644), (6, 9163870), (10, 5498322), (12, 4581935), (15, 3665548), (20, 2749161), (30, 1832774), (60, 916387)]