67213470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2240449}}^1$

素因数の和:2240459

約数の個数: 16

約数和(自身を含む): 161312400

約数和(自身を除く): 94098930

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2240449, 4480898, 6721347, 11202245, 13442694, 22404490, 33606735, 67213470]

約数ペア:

[(1, 67213470), (2, 33606735), (3, 22404490), (5, 13442694), (6, 11202245), (10, 6721347), (15, 4480898), (30, 2240449)]