22564740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{179}}^1\times {\mathrm{191}}^1$

素因数の和:393

約数の個数: 96

約数和(自身を含む): 69672960

約数和(自身を除く): 47108220

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 179, 191, 220, 330, 358, 382, 537, 573, 660, 716, 764, 895, 955, 1074, 1146, 1790, 1910, 1969, 2101, 2148, 2292, 2685, 2865, 3580, 3820, 3938, 4202, 5370, 5730, 5907, 6303, 7876, 8404, 9845, 10505, 10740, 11460, 11814, 12606, 19690, 21010, 23628, 25212, 29535, 31515, 34189, 39380, 42020, 59070, 63030, 68378, 102567, 118140, 126060, 136756, 170945, 205134, 341890, 376079, 410268, 512835, 683780, 752158, 1025670, 1128237, 1504316, 1880395, 2051340, 2256474, 3760790, 4512948, 5641185, 7521580, 11282370, 22564740]

約数ペア:

[(1, 22564740), (2, 11282370), (3, 7521580), (4, 5641185), (5, 4512948), (6, 3760790), (10, 2256474), (11, 2051340), (12, 1880395), (15, 1504316), (20, 1128237), (22, 1025670), (30, 752158), (33, 683780), (44, 512835), (55, 410268), (60, 376079), (66, 341890), (110, 205134), (132, 170945), (165, 136756), (179, 126060), (191, 118140), (220, 102567), (330, 68378), (358, 63030), (382, 59070), (537, 42020), (573, 39380), (660, 34189), (716, 31515), (764, 29535), (895, 25212), (955, 23628), (1074, 21010), (1146, 19690), (1790, 12606), (1910, 11814), (1969, 11460), (2101, 10740), (2148, 10505), (2292, 9845), (2685, 8404), (2865, 7876), (3580, 6303), (3820, 5907), (3938, 5730), (4202, 5370)]