63580960

素因数分解:

$2^5\times 5^1\times {\mathrm{173}}^1\times {\mathrm{2297}}^1$

素因数の和:2485

約数の個数: 48

約数和(自身を含む): 151144056

約数和(自身を除く): 87563096

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 173, 346, 692, 865, 1384, 1730, 2297, 2768, 3460, 4594, 5536, 6920, 9188, 11485, 13840, 18376, 22970, 27680, 36752, 45940, 73504, 91880, 183760, 367520, 397381, 794762, 1589524, 1986905, 3179048, 3973810, 6358096, 7947620, 12716192, 15895240, 31790480, 63580960]

約数ペア:

[(1, 63580960), (2, 31790480), (4, 15895240), (5, 12716192), (8, 7947620), (10, 6358096), (16, 3973810), (20, 3179048), (32, 1986905), (40, 1589524), (80, 794762), (160, 397381), (173, 367520), (346, 183760), (692, 91880), (865, 73504), (1384, 45940), (1730, 36752), (2297, 27680), (2768, 22970), (3460, 18376), (4594, 13840), (5536, 11485), (6920, 9188)]