63387840

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{66029}}^1$

素因数の和:66049

約数の個数: 56

約数和(自身を含む): 201259440

約数和(自身を除く): 137871600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 66029, 132058, 198087, 264116, 330145, 396174, 528232, 660290, 792348, 990435, 1056464, 1320580, 1584696, 1980870, 2112928, 2641160, 3169392, 3961740, 4225856, 5282320, 6338784, 7923480, 10564640, 12677568, 15846960, 21129280, 31693920, 63387840]

約数ペア:

[(1, 63387840), (2, 31693920), (3, 21129280), (4, 15846960), (5, 12677568), (6, 10564640), (8, 7923480), (10, 6338784), (12, 5282320), (15, 4225856), (16, 3961740), (20, 3169392), (24, 2641160), (30, 2112928), (32, 1980870), (40, 1584696), (48, 1320580), (60, 1056464), (64, 990435), (80, 792348), (96, 660290), (120, 528232), (160, 396174), (192, 330145), (240, 264116), (320, 198087), (480, 132058), (960, 66029)]