54156660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{902611}}^1$

素因数の和:902623

約数の個数: 24

約数和(自身を含む): 151638816

約数和(自身を除く): 97482156

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 902611, 1805222, 2707833, 3610444, 4513055, 5415666, 9026110, 10831332, 13539165, 18052220, 27078330, 54156660]

約数ペア:

[(1, 54156660), (2, 27078330), (3, 18052220), (4, 13539165), (5, 10831332), (6, 9026110), (10, 5415666), (12, 4513055), (15, 3610444), (20, 2707833), (30, 1805222), (60, 902611)]