6738840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{18719}}^1$

素因数の和:18736

約数の個数: 48

約数和(自身を含む): 21902400

約数和(自身を除く): 15163560

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, 18719, 37438, 56157, 74876, 93595, 112314, 149752, 168471, 187190, 224628, 280785, 336942, 374380, 449256, 561570, 673884, 748760, 842355, 1123140, 1347768, 1684710, 2246280, 3369420, 6738840]

約数ペア:

[(1, 6738840), (2, 3369420), (3, 2246280), (4, 1684710), (5, 1347768), (6, 1123140), (8, 842355), (9, 748760), (10, 673884), (12, 561570), (15, 449256), (18, 374380), (20, 336942), (24, 280785), (30, 224628), (36, 187190), (40, 168471), (45, 149752), (60, 112314), (72, 93595), (90, 74876), (120, 56157), (180, 37438), (360, 18719)]