86178060

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{159589}}^1$

素因数の和:159607

約数の個数: 48

約数和(自身を含む): 268111200

約数和(自身を除く): 181933140

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, 159589, 319178, 478767, 638356, 797945, 957534, 1436301, 1595890, 1915068, 2393835, 2872602, 3191780, 4308903, 4787670, 5745204, 7181505, 8617806, 9575340, 14363010, 17235612, 21544515, 28726020, 43089030, 86178060]

約数ペア:

[(1, 86178060), (2, 43089030), (3, 28726020), (4, 21544515), (5, 17235612), (6, 14363010), (9, 9575340), (10, 8617806), (12, 7181505), (15, 5745204), (18, 4787670), (20, 4308903), (27, 3191780), (30, 2872602), (36, 2393835), (45, 1915068), (54, 1595890), (60, 1436301), (90, 957534), (108, 797945), (135, 638356), (180, 478767), (270, 319178), (540, 159589)]