54115680

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{112741}}^1$

素因数の和:112759

約数の個数: 48

約数和(自身を含む): 170465904

約数和(自身を除く): 116350224

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 112741, 225482, 338223, 450964, 563705, 676446, 901928, 1127410, 1352892, 1691115, 1803856, 2254820, 2705784, 3382230, 3607712, 4509640, 5411568, 6764460, 9019280, 10823136, 13528920, 18038560, 27057840, 54115680]

約数ペア:

[(1, 54115680), (2, 27057840), (3, 18038560), (4, 13528920), (5, 10823136), (6, 9019280), (8, 6764460), (10, 5411568), (12, 4509640), (15, 3607712), (16, 3382230), (20, 2705784), (24, 2254820), (30, 1803856), (32, 1691115), (40, 1352892), (48, 1127410), (60, 901928), (80, 676446), (96, 563705), (120, 450964), (160, 338223), (240, 225482), (480, 112741)]