5678280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{15773}}^1$

素因数の和:15790

約数の個数: 48

約数和(自身を含む): 18455580

約数和(自身を除く): 12777300

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, 15773, 31546, 47319, 63092, 78865, 94638, 126184, 141957, 157730, 189276, 236595, 283914, 315460, 378552, 473190, 567828, 630920, 709785, 946380, 1135656, 1419570, 1892760, 2839140, 5678280]

約数ペア:

[(1, 5678280), (2, 2839140), (3, 1892760), (4, 1419570), (5, 1135656), (6, 946380), (8, 709785), (9, 630920), (10, 567828), (12, 473190), (15, 378552), (18, 315460), (20, 283914), (24, 236595), (30, 189276), (36, 157730), (40, 141957), (45, 126184), (60, 94638), (72, 78865), (90, 63092), (120, 47319), (180, 31546), (360, 15773)]