68953410

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{255383}}^1$

素因数の和:255399

約数の個数: 32

約数和(自身を含む): 183876480

約数和(自身を除く): 114923070

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 255383, 510766, 766149, 1276915, 1532298, 2298447, 2553830, 3830745, 4596894, 6895341, 7661490, 11492235, 13790682, 22984470, 34476705, 68953410]

約数ペア:

[(1, 68953410), (2, 34476705), (3, 22984470), (5, 13790682), (6, 11492235), (9, 7661490), (10, 6895341), (15, 4596894), (18, 3830745), (27, 2553830), (30, 2298447), (45, 1532298), (54, 1276915), (90, 766149), (135, 510766), (270, 255383)]