69436620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{35069}}^1$

素因数の和:35095

約数の個数: 72

約数和(自身を含む): 229778640

約数和(自身を除く): 160342020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 132, 165, 180, 198, 220, 330, 396, 495, 660, 990, 1980, 35069, 70138, 105207, 140276, 175345, 210414, 315621, 350690, 385759, 420828, 526035, 631242, 701380, 771518, 1052070, 1157277, 1262484, 1543036, 1578105, 1928795, 2104140, 2314554, 3156210, 3471831, 3857590, 4629108, 5786385, 6312420, 6943662, 7715180, 11572770, 13887324, 17359155, 23145540, 34718310, 69436620]

約数ペア:

[(1, 69436620), (2, 34718310), (3, 23145540), (4, 17359155), (5, 13887324), (6, 11572770), (9, 7715180), (10, 6943662), (11, 6312420), (12, 5786385), (15, 4629108), (18, 3857590), (20, 3471831), (22, 3156210), (30, 2314554), (33, 2104140), (36, 1928795), (44, 1578105), (45, 1543036), (55, 1262484), (60, 1157277), (66, 1052070), (90, 771518), (99, 701380), (110, 631242), (132, 526035), (165, 420828), (180, 385759), (198, 350690), (220, 315621), (330, 210414), (396, 175345), (495, 140276), (660, 105207), (990, 70138), (1980, 35069)]