54697980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{911633}}^1$

素因数の和:911645

約数の個数: 24

約数和(自身を含む): 153154512

約数和(自身を除く): 98456532

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 911633, 1823266, 2734899, 3646532, 4558165, 5469798, 9116330, 10939596, 13674495, 18232660, 27348990, 54697980]

約数ペア:

[(1, 54697980), (2, 27348990), (3, 18232660), (4, 13674495), (5, 10939596), (6, 9116330), (10, 5469798), (12, 4558165), (15, 3646532), (20, 2734899), (30, 1823266), (60, 911633)]