185299060

素因数分解:

$2^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{293}}^1\times {\mathrm{307}}^1$

素因数の和:712

約数の個数: 48

約数和(自身を含む): 395531136

約数和(自身を除く): 210232076

約数列:

[1, 2, 4, 5, 10, 20, 103, 206, 293, 307, 412, 515, 586, 614, 1030, 1172, 1228, 1465, 1535, 2060, 2930, 3070, 5860, 6140, 30179, 31621, 60358, 63242, 89951, 120716, 126484, 150895, 158105, 179902, 301790, 316210, 359804, 449755, 603580, 632420, 899510, 1799020, 9264953, 18529906, 37059812, 46324765, 92649530, 185299060]

約数ペア:

[(1, 185299060), (2, 92649530), (4, 46324765), (5, 37059812), (10, 18529906), (20, 9264953), (103, 1799020), (206, 899510), (293, 632420), (307, 603580), (412, 449755), (515, 359804), (586, 316210), (614, 301790), (1030, 179902), (1172, 158105), (1228, 150895), (1465, 126484), (1535, 120716), (2060, 89951), (2930, 63242), (3070, 60358), (5860, 31621), (6140, 30179)]