150311580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2505193}}^1$

素因数の和:2505205

約数の個数: 24

約数和(自身を含む): 420872592

約数和(自身を除く): 270561012

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2505193, 5010386, 7515579, 10020772, 12525965, 15031158, 25051930, 30062316, 37577895, 50103860, 75155790, 150311580]

約数ペア:

[(1, 150311580), (2, 75155790), (3, 50103860), (4, 37577895), (5, 30062316), (6, 25051930), (10, 15031158), (12, 12525965), (15, 10020772), (20, 7515579), (30, 5010386), (60, 2505193)]