82553820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{193}}^1\times {\mathrm{7129}}^1$

素因数の和:7334

約数の個数: 48

約数和(自身を含む): 232380960

約数和(自身を除く): 149827140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 193, 386, 579, 772, 965, 1158, 1930, 2316, 2895, 3860, 5790, 7129, 11580, 14258, 21387, 28516, 35645, 42774, 71290, 85548, 106935, 142580, 213870, 427740, 1375897, 2751794, 4127691, 5503588, 6879485, 8255382, 13758970, 16510764, 20638455, 27517940, 41276910, 82553820]

約数ペア:

[(1, 82553820), (2, 41276910), (3, 27517940), (4, 20638455), (5, 16510764), (6, 13758970), (10, 8255382), (12, 6879485), (15, 5503588), (20, 4127691), (30, 2751794), (60, 1375897), (193, 427740), (386, 213870), (579, 142580), (772, 106935), (965, 85548), (1158, 71290), (1930, 42774), (2316, 35645), (2895, 28516), (3860, 21387), (5790, 14258), (7129, 11580)]