55481670

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{616463}}^1$

素因数の和:616476

約数の個数: 24

約数和(自身を含む): 144252576

約数和(自身を除く): 88770906

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 616463, 1232926, 1849389, 3082315, 3698778, 5548167, 6164630, 9246945, 11096334, 18493890, 27740835, 55481670]

約数ペア:

[(1, 55481670), (2, 27740835), (3, 18493890), (5, 11096334), (6, 9246945), (9, 6164630), (10, 5548167), (15, 3698778), (18, 3082315), (30, 1849389), (45, 1232926), (90, 616463)]