136633740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{73459}}^1$

素因数の和:73502

約数の個数: 48

約数和(自身を含む): 394920960

約数和(自身を除く): 258287220

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 310, 372, 465, 620, 930, 1860, 73459, 146918, 220377, 293836, 367295, 440754, 734590, 881508, 1101885, 1469180, 2203770, 2277229, 4407540, 4554458, 6831687, 9108916, 11386145, 13663374, 22772290, 27326748, 34158435, 45544580, 68316870, 136633740]

約数ペア:

[(1, 136633740), (2, 68316870), (3, 45544580), (4, 34158435), (5, 27326748), (6, 22772290), (10, 13663374), (12, 11386145), (15, 9108916), (20, 6831687), (30, 4554458), (31, 4407540), (60, 2277229), (62, 2203770), (93, 1469180), (124, 1101885), (155, 881508), (186, 734590), (310, 440754), (372, 367295), (465, 293836), (620, 220377), (930, 146918), (1860, 73459)]