162942210

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1810469}}^1$

素因数の和:1810482

約数の個数: 24

約数和(自身を含む): 423649980

約数和(自身を除く): 260707770

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1810469, 3620938, 5431407, 9052345, 10862814, 16294221, 18104690, 27157035, 32588442, 54314070, 81471105, 162942210]

約数ペア:

[(1, 162942210), (2, 81471105), (3, 54314070), (5, 32588442), (6, 27157035), (9, 18104690), (10, 16294221), (15, 10862814), (18, 9052345), (30, 5431407), (45, 3620938), (90, 1810469)]