772290

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{8581}}^1$

素因数の和:8594

約数の個数: 24

約数和(自身を含む): 2008188

約数和(自身を除く): 1235898

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 8581, 17162, 25743, 42905, 51486, 77229, 85810, 128715, 154458, 257430, 386145, 772290]

約数ペア:

[(1, 772290), (2, 386145), (3, 257430), (5, 154458), (6, 128715), (9, 85810), (10, 77229), (15, 51486), (18, 42905), (30, 25743), (45, 17162), (90, 8581)]