79766460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{443147}}^1$

素因数の和:443162

約数の個数: 36

約数和(自身を含む): 241958808

約数和(自身を除く): 162192348

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 443147, 886294, 1329441, 1772588, 2215735, 2658882, 3988323, 4431470, 5317764, 6647205, 7976646, 8862940, 13294410, 15953292, 19941615, 26588820, 39883230, 79766460]

約数ペア:

[(1, 79766460), (2, 39883230), (3, 26588820), (4, 19941615), (5, 15953292), (6, 13294410), (9, 8862940), (10, 7976646), (12, 6647205), (15, 5317764), (18, 4431470), (20, 3988323), (30, 2658882), (36, 2215735), (45, 1772588), (60, 1329441), (90, 886294), (180, 443147)]