22094820

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{11159}}^1$

素因数の和:11185

約数の個数: 72

約数和(自身を含む): 73120320

約数和(自身を除く): 51025500

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, 11159, 22318, 33477, 44636, 55795, 66954, 100431, 111590, 122749, 133908, 167385, 200862, 223180, 245498, 334770, 368247, 401724, 490996, 502155, 613745, 669540, 736494, 1004310, 1104741, 1227490, 1472988, 1841235, 2008620, 2209482, 2454980, 3682470, 4418964, 5523705, 7364940, 11047410, 22094820]

約数ペア:

[(1, 22094820), (2, 11047410), (3, 7364940), (4, 5523705), (5, 4418964), (6, 3682470), (9, 2454980), (10, 2209482), (11, 2008620), (12, 1841235), (15, 1472988), (18, 1227490), (20, 1104741), (22, 1004310), (30, 736494), (33, 669540), (36, 613745), (44, 502155), (45, 490996), (55, 401724), (60, 368247), (66, 334770), (90, 245498), (99, 223180), (110, 200862), (132, 167385), (165, 133908), (180, 122749), (198, 111590), (220, 100431), (330, 66954), (396, 55795), (495, 44636), (660, 33477), (990, 22318), (1980, 11159)]