57862020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^2\times {\mathrm{1823}}^1$

素因数の和:1881

約数の個数: 72

約数和(自身を含む): 169456896

約数和(自身を除く): 111594876

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 230, 276, 345, 460, 529, 690, 1058, 1380, 1587, 1823, 2116, 2645, 3174, 3646, 5290, 5469, 6348, 7292, 7935, 9115, 10580, 10938, 15870, 18230, 21876, 27345, 31740, 36460, 41929, 54690, 83858, 109380, 125787, 167716, 209645, 251574, 419290, 503148, 628935, 838580, 964367, 1257870, 1928734, 2515740, 2893101, 3857468, 4821835, 5786202, 9643670, 11572404, 14465505, 19287340, 28931010, 57862020]

約数ペア:

[(1, 57862020), (2, 28931010), (3, 19287340), (4, 14465505), (5, 11572404), (6, 9643670), (10, 5786202), (12, 4821835), (15, 3857468), (20, 2893101), (23, 2515740), (30, 1928734), (46, 1257870), (60, 964367), (69, 838580), (92, 628935), (115, 503148), (138, 419290), (230, 251574), (276, 209645), (345, 167716), (460, 125787), (529, 109380), (690, 83858), (1058, 54690), (1380, 41929), (1587, 36460), (1823, 31740), (2116, 27345), (2645, 21876), (3174, 18230), (3646, 15870), (5290, 10938), (5469, 10580), (6348, 9115), (7292, 7935)]