54776880

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{76079}}^1$

素因数の和:76098

約数の個数: 60

約数和(自身を含む): 183961440

約数和(自身を除く): 129184560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 76079, 152158, 228237, 304316, 380395, 456474, 608632, 684711, 760790, 912948, 1141185, 1217264, 1369422, 1521580, 1825896, 2282370, 2738844, 3043160, 3423555, 3651792, 4564740, 5477688, 6086320, 6847110, 9129480, 10955376, 13694220, 18258960, 27388440, 54776880]

約数ペア:

[(1, 54776880), (2, 27388440), (3, 18258960), (4, 13694220), (5, 10955376), (6, 9129480), (8, 6847110), (9, 6086320), (10, 5477688), (12, 4564740), (15, 3651792), (16, 3423555), (18, 3043160), (20, 2738844), (24, 2282370), (30, 1825896), (36, 1521580), (40, 1369422), (45, 1217264), (48, 1141185), (60, 912948), (72, 760790), (80, 684711), (90, 608632), (120, 456474), (144, 380395), (180, 304316), (240, 228237), (360, 152158), (720, 76079)]