127844880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{532687}}^1$

素因数の和:532703

約数の個数: 40

約数和(自身を含む): 396319872

約数和(自身を除く): 268474992

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 532687, 1065374, 1598061, 2130748, 2663435, 3196122, 4261496, 5326870, 6392244, 7990305, 8522992, 10653740, 12784488, 15980610, 21307480, 25568976, 31961220, 42614960, 63922440, 127844880]

約数ペア:

[(1, 127844880), (2, 63922440), (3, 42614960), (4, 31961220), (5, 25568976), (6, 21307480), (8, 15980610), (10, 12784488), (12, 10653740), (15, 8522992), (16, 7990305), (20, 6392244), (24, 5326870), (30, 4261496), (40, 3196122), (48, 2663435), (60, 2130748), (80, 1598061), (120, 1065374), (240, 532687)]