75914080

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43133}}^1$

素因数の和:43159

約数の個数: 48

約数和(自身を含む): 195655824

約数和(自身を除く): 119741744

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 80, 88, 110, 160, 176, 220, 352, 440, 880, 1760, 43133, 86266, 172532, 215665, 345064, 431330, 474463, 690128, 862660, 948926, 1380256, 1725320, 1897852, 2372315, 3450640, 3795704, 4744630, 6901280, 7591408, 9489260, 15182816, 18978520, 37957040, 75914080]

約数ペア:

[(1, 75914080), (2, 37957040), (4, 18978520), (5, 15182816), (8, 9489260), (10, 7591408), (11, 6901280), (16, 4744630), (20, 3795704), (22, 3450640), (32, 2372315), (40, 1897852), (44, 1725320), (55, 1380256), (80, 948926), (88, 862660), (110, 690128), (160, 474463), (176, 431330), (220, 345064), (352, 215665), (440, 172532), (880, 86266), (1760, 43133)]