86474460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1441241}}^1$

素因数の和:1441253

約数の個数: 24

約数和(自身を含む): 242128656

約数和(自身を除く): 155654196

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1441241, 2882482, 4323723, 5764964, 7206205, 8647446, 14412410, 17294892, 21618615, 28824820, 43237230, 86474460]

約数ペア:

[(1, 86474460), (2, 43237230), (3, 28824820), (4, 21618615), (5, 17294892), (6, 14412410), (10, 8647446), (12, 7206205), (15, 5764964), (20, 4323723), (30, 2882482), (60, 1441241)]