201686670

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{2240963}}^1$

素因数の和:2240976

約数の個数: 24

約数和(自身を含む): 524385576

約数和(自身を除く): 322698906

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 2240963, 4481926, 6722889, 11204815, 13445778, 20168667, 22409630, 33614445, 40337334, 67228890, 100843335, 201686670]

約数ペア:

[(1, 201686670), (2, 100843335), (3, 67228890), (5, 40337334), (6, 33614445), (9, 22409630), (10, 20168667), (15, 13445778), (18, 11204815), (30, 6722889), (45, 4481926), (90, 2240963)]