2025367620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{373}}^1\times {\mathrm{90499}}^1$

素因数の和:90884

約数の個数: 48

約数和(自身を含む): 5686296000

約数和(自身を除く): 3660928380

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 373, 746, 1119, 1492, 1865, 2238, 3730, 4476, 5595, 7460, 11190, 22380, 90499, 180998, 271497, 361996, 452495, 542994, 904990, 1085988, 1357485, 1809980, 2714970, 5429940, 33756127, 67512254, 101268381, 135024508, 168780635, 202536762, 337561270, 405073524, 506341905, 675122540, 1012683810, 2025367620]

約数ペア:

[(1, 2025367620), (2, 1012683810), (3, 675122540), (4, 506341905), (5, 405073524), (6, 337561270), (10, 202536762), (12, 168780635), (15, 135024508), (20, 101268381), (30, 67512254), (60, 33756127), (373, 5429940), (746, 2714970), (1119, 1809980), (1492, 1357485), (1865, 1085988), (2238, 904990), (3730, 542994), (4476, 452495), (5595, 361996), (7460, 271497), (11190, 180998), (22380, 90499)]