234398610

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{289381}}^1$

素因数の和:289400

約数の個数: 40

約数和(自身を含む): 630273996

約数和(自身を除く): 395875386

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 289381, 578762, 868143, 1446905, 1736286, 2604429, 2893810, 4340715, 5208858, 7813287, 8681430, 13022145, 15626574, 23439861, 26044290, 39066435, 46879722, 78132870, 117199305, 234398610]

約数ペア:

[(1, 234398610), (2, 117199305), (3, 78132870), (5, 46879722), (6, 39066435), (9, 26044290), (10, 23439861), (15, 15626574), (18, 13022145), (27, 8681430), (30, 7813287), (45, 5208858), (54, 4340715), (81, 2893810), (90, 2604429), (135, 1736286), (162, 1446905), (270, 868143), (405, 578762), (810, 289381)]