2726280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{7573}}^1$

素因数の和:7590

約数の個数: 48

約数和(自身を含む): 8861580

約数和(自身を除く): 6135300

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, 7573, 15146, 22719, 30292, 37865, 45438, 60584, 68157, 75730, 90876, 113595, 136314, 151460, 181752, 227190, 272628, 302920, 340785, 454380, 545256, 681570, 908760, 1363140, 2726280]

約数ペア:

[(1, 2726280), (2, 1363140), (3, 908760), (4, 681570), (5, 545256), (6, 454380), (8, 340785), (9, 302920), (10, 272628), (12, 227190), (15, 181752), (18, 151460), (20, 136314), (24, 113595), (30, 90876), (36, 75730), (40, 68157), (45, 60584), (60, 45438), (72, 37865), (90, 30292), (120, 22719), (180, 15146), (360, 7573)]