75243080

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{171007}}^1$

素因数の和:171029

約数の個数: 32

約数和(自身を含む): 184688640

約数和(自身を除く): 109445560

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 171007, 342014, 684028, 855035, 1368056, 1710070, 1881077, 3420140, 3762154, 6840280, 7524308, 9405385, 15048616, 18810770, 37621540, 75243080]

約数ペア:

[(1, 75243080), (2, 37621540), (4, 18810770), (5, 15048616), (8, 9405385), (10, 7524308), (11, 6840280), (20, 3762154), (22, 3420140), (40, 1881077), (44, 1710070), (55, 1368056), (88, 855035), (110, 684028), (220, 342014), (440, 171007)]