67991790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1117}}^1\times {\mathrm{2029}}^1$

素因数の和:3156

約数の個数: 32

約数和(自身を含む): 163406880

約数和(自身を除く): 95415090

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1117, 2029, 2234, 3351, 4058, 5585, 6087, 6702, 10145, 11170, 12174, 16755, 20290, 30435, 33510, 60870, 2266393, 4532786, 6799179, 11331965, 13598358, 22663930, 33995895, 67991790]

約数ペア:

[(1, 67991790), (2, 33995895), (3, 22663930), (5, 13598358), (6, 11331965), (10, 6799179), (15, 4532786), (30, 2266393), (1117, 60870), (2029, 33510), (2234, 30435), (3351, 20290), (4058, 16755), (5585, 12174), (6087, 11170), (6702, 10145)]