230563260

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{47441}}^1$

素因数の和:47465

約数の個数: 72

約数和(自身を含む): 725293296

約数和(自身を除く): 494730036

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 243, 270, 324, 405, 486, 540, 810, 972, 1215, 1620, 2430, 4860, 47441, 94882, 142323, 189764, 237205, 284646, 426969, 474410, 569292, 711615, 853938, 948820, 1280907, 1423230, 1707876, 2134845, 2561814, 2846460, 3842721, 4269690, 5123628, 6404535, 7685442, 8539380, 11528163, 12809070, 15370884, 19213605, 23056326, 25618140, 38427210, 46112652, 57640815, 76854420, 115281630, 230563260]

約数ペア:

[(1, 230563260), (2, 115281630), (3, 76854420), (4, 57640815), (5, 46112652), (6, 38427210), (9, 25618140), (10, 23056326), (12, 19213605), (15, 15370884), (18, 12809070), (20, 11528163), (27, 8539380), (30, 7685442), (36, 6404535), (45, 5123628), (54, 4269690), (60, 3842721), (81, 2846460), (90, 2561814), (108, 2134845), (135, 1707876), (162, 1423230), (180, 1280907), (243, 948820), (270, 853938), (324, 711615), (405, 569292), (486, 474410), (540, 426969), (810, 284646), (972, 237205), (1215, 189764), (1620, 142323), (2430, 94882), (4860, 47441)]