56704410

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{90007}}^1$

素因数の和:90027

約数の個数: 48

約数和(自身を含む): 168494976

約数和(自身を除く): 111790566

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 90007, 180014, 270021, 450035, 540042, 630049, 810063, 900070, 1260098, 1350105, 1620126, 1890147, 2700210, 3150245, 3780294, 4050315, 5670441, 6300490, 8100630, 9450735, 11340882, 18901470, 28352205, 56704410]

約数ペア:

[(1, 56704410), (2, 28352205), (3, 18901470), (5, 11340882), (6, 9450735), (7, 8100630), (9, 6300490), (10, 5670441), (14, 4050315), (15, 3780294), (18, 3150245), (21, 2700210), (30, 1890147), (35, 1620126), (42, 1350105), (45, 1260098), (63, 900070), (70, 810063), (90, 630049), (105, 540042), (126, 450035), (210, 270021), (315, 180014), (630, 90007)]