27388440

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{76079}}^1$

素因数の和:76096

約数の個数: 48

約数和(自身を含む): 89013600

約数和(自身を除く): 61625160

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, 76079, 152158, 228237, 304316, 380395, 456474, 608632, 684711, 760790, 912948, 1141185, 1369422, 1521580, 1825896, 2282370, 2738844, 3043160, 3423555, 4564740, 5477688, 6847110, 9129480, 13694220, 27388440]

約数ペア:

[(1, 27388440), (2, 13694220), (3, 9129480), (4, 6847110), (5, 5477688), (6, 4564740), (8, 3423555), (9, 3043160), (10, 2738844), (12, 2282370), (15, 1825896), (18, 1521580), (20, 1369422), (24, 1141185), (30, 912948), (36, 760790), (40, 684711), (45, 608632), (60, 456474), (72, 380395), (90, 304316), (120, 228237), (180, 152158), (360, 76079)]