75308685

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{2969}}^1$

素因数の和:3085

約数の個数: 32

約数和(自身を含む): 128304000

約数和(自身を除く): 52995315

約数列:

[1, 3, 5, 15, 19, 57, 89, 95, 267, 285, 445, 1335, 1691, 2969, 5073, 8455, 8907, 14845, 25365, 44535, 56411, 169233, 264241, 282055, 792723, 846165, 1321205, 3963615, 5020579, 15061737, 25102895, 75308685]

約数ペア:

[(1, 75308685), (3, 25102895), (5, 15061737), (15, 5020579), (19, 3963615), (57, 1321205), (89, 846165), (95, 792723), (267, 282055), (285, 264241), (445, 169233), (1335, 56411), (1691, 44535), (2969, 25365), (5073, 14845), (8455, 8907)]