22828080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{8647}}^1$

素因数の和:8674

約数の個数: 80

約数和(自身を含む): 77209344

約数和(自身を除く): 54381264

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 220, 240, 264, 330, 440, 528, 660, 880, 1320, 2640, 8647, 17294, 25941, 34588, 43235, 51882, 69176, 86470, 95117, 103764, 129705, 138352, 172940, 190234, 207528, 259410, 285351, 345880, 380468, 415056, 475585, 518820, 570702, 691760, 760936, 951170, 1037640, 1141404, 1426755, 1521872, 1902340, 2075280, 2282808, 2853510, 3804680, 4565616, 5707020, 7609360, 11414040, 22828080]

約数ペア:

[(1, 22828080), (2, 11414040), (3, 7609360), (4, 5707020), (5, 4565616), (6, 3804680), (8, 2853510), (10, 2282808), (11, 2075280), (12, 1902340), (15, 1521872), (16, 1426755), (20, 1141404), (22, 1037640), (24, 951170), (30, 760936), (33, 691760), (40, 570702), (44, 518820), (48, 475585), (55, 415056), (60, 380468), (66, 345880), (80, 285351), (88, 259410), (110, 207528), (120, 190234), (132, 172940), (165, 138352), (176, 129705), (220, 103764), (240, 95117), (264, 86470), (330, 69176), (440, 51882), (528, 43235), (660, 34588), (880, 25941), (1320, 17294), (2640, 8647)]