75351960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{209311}}^1$

素因数の和:209328

約数の個数: 48

約数和(自身を含む): 244895040

約数和(自身を除く): 169543080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 209311, 418622, 627933, 837244, 1046555, 1255866, 1674488, 1883799, 2093110, 2511732, 3139665, 3767598, 4186220, 5023464, 6279330, 7535196, 8372440, 9418995, 12558660, 15070392, 18837990, 25117320, 37675980, 75351960]

約数ペア:

[(1, 75351960), (2, 37675980), (3, 25117320), (4, 18837990), (5, 15070392), (6, 12558660), (8, 9418995), (9, 8372440), (10, 7535196), (12, 6279330), (15, 5023464), (18, 4186220), (20, 3767598), (24, 3139665), (30, 2511732), (36, 2093110), (40, 1883799), (45, 1674488), (60, 1255866), (72, 1046555), (90, 837244), (120, 627933), (180, 418622), (360, 209311)]