15114180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{251903}}^1$

素因数の和:251915

約数の個数: 24

約数和(自身を含む): 42319872

約数和(自身を除く): 27205692

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 251903, 503806, 755709, 1007612, 1259515, 1511418, 2519030, 3022836, 3778545, 5038060, 7557090, 15114180]

約数ペア:

[(1, 15114180), (2, 7557090), (3, 5038060), (4, 3778545), (5, 3022836), (6, 2519030), (10, 1511418), (12, 1259515), (15, 1007612), (20, 755709), (30, 503806), (60, 251903)]