91394460

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{169249}}^1$

素因数の和:169267

約数の個数: 48

約数和(自身を含む): 284340000

約数和(自身を除く): 192945540

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, 169249, 338498, 507747, 676996, 846245, 1015494, 1523241, 1692490, 2030988, 2538735, 3046482, 3384980, 4569723, 5077470, 6092964, 7616205, 9139446, 10154940, 15232410, 18278892, 22848615, 30464820, 45697230, 91394460]

約数ペア:

[(1, 91394460), (2, 45697230), (3, 30464820), (4, 22848615), (5, 18278892), (6, 15232410), (9, 10154940), (10, 9139446), (12, 7616205), (15, 6092964), (18, 5077470), (20, 4569723), (27, 3384980), (30, 3046482), (36, 2538735), (45, 2030988), (54, 1692490), (60, 1523241), (90, 1015494), (108, 846245), (135, 676996), (180, 507747), (270, 338498), (540, 169249)]