271807890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2903}}^1\times {\mathrm{3121}}^1$

素因数の和:6034

約数の個数: 32

約数和(自身を含む): 652772736

約数和(自身を除く): 380964846

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2903, 3121, 5806, 6242, 8709, 9363, 14515, 15605, 17418, 18726, 29030, 31210, 43545, 46815, 87090, 93630, 9060263, 18120526, 27180789, 45301315, 54361578, 90602630, 135903945, 271807890]

約数ペア:

[(1, 271807890), (2, 135903945), (3, 90602630), (5, 54361578), (6, 45301315), (10, 27180789), (15, 18120526), (30, 9060263), (2903, 93630), (3121, 87090), (5806, 46815), (6242, 43545), (8709, 31210), (9363, 29030), (14515, 18726), (15605, 17418)]