22135120

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{29}}^2\times {\mathrm{47}}^1$

素因数の和:125

約数の個数: 120

約数和(自身を含む): 62210304

約数和(自身を除く): 40075184

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 29, 35, 40, 47, 56, 58, 70, 80, 94, 112, 116, 140, 145, 188, 203, 232, 235, 280, 290, 329, 376, 406, 464, 470, 560, 580, 658, 752, 812, 841, 940, 1015, 1160, 1316, 1363, 1624, 1645, 1682, 1880, 2030, 2320, 2632, 2726, 3248, 3290, 3364, 3760, 4060, 4205, 5264, 5452, 5887, 6580, 6728, 6815, 8120, 8410, 9541, 10904, 11774, 13160, 13456, 13630, 16240, 16820, 19082, 21808, 23548, 26320, 27260, 29435, 33640, 38164, 39527, 47096, 47705, 54520, 58870, 67280, 76328, 79054, 94192, 95410, 109040, 117740, 152656, 158108, 190820, 197635, 235480, 276689, 316216, 381640, 395270, 470960, 553378, 632432, 763280, 790540, 1106756, 1383445, 1581080, 2213512, 2766890, 3162160, 4427024, 5533780, 11067560, 22135120]

約数ペア:

[(1, 22135120), (2, 11067560), (4, 5533780), (5, 4427024), (7, 3162160), (8, 2766890), (10, 2213512), (14, 1581080), (16, 1383445), (20, 1106756), (28, 790540), (29, 763280), (35, 632432), (40, 553378), (47, 470960), (56, 395270), (58, 381640), (70, 316216), (80, 276689), (94, 235480), (112, 197635), (116, 190820), (140, 158108), (145, 152656), (188, 117740), (203, 109040), (232, 95410), (235, 94192), (280, 79054), (290, 76328), (329, 67280), (376, 58870), (406, 54520), (464, 47705), (470, 47096), (560, 39527), (580, 38164), (658, 33640), (752, 29435), (812, 27260), (841, 26320), (940, 23548), (1015, 21808), (1160, 19082), (1316, 16820), (1363, 16240), (1624, 13630), (1645, 13456), (1682, 13160), (1880, 11774), (2030, 10904), (2320, 9541), (2632, 8410), (2726, 8120), (3248, 6815), (3290, 6728), (3364, 6580), (3760, 5887), (4060, 5452), (4205, 5264)]