214936920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{54277}}^1$

素因数の和:54305

約数の個数: 96

約数和(自身を含む): 762063120

約数和(自身を除く): 547126200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 132, 165, 180, 198, 220, 264, 330, 360, 396, 440, 495, 660, 792, 990, 1320, 1980, 3960, 54277, 108554, 162831, 217108, 271385, 325662, 434216, 488493, 542770, 597047, 651324, 814155, 976986, 1085540, 1194094, 1302648, 1628310, 1791141, 1953972, 2171080, 2388188, 2442465, 2985235, 3256620, 3582282, 3907944, 4776376, 4884930, 5373423, 5970470, 6513240, 7164564, 8955705, 9769860, 10746846, 11940940, 14329128, 17911410, 19539720, 21493692, 23881880, 26867115, 35822820, 42987384, 53734230, 71645640, 107468460, 214936920]

約数ペア:

[(1, 214936920), (2, 107468460), (3, 71645640), (4, 53734230), (5, 42987384), (6, 35822820), (8, 26867115), (9, 23881880), (10, 21493692), (11, 19539720), (12, 17911410), (15, 14329128), (18, 11940940), (20, 10746846), (22, 9769860), (24, 8955705), (30, 7164564), (33, 6513240), (36, 5970470), (40, 5373423), (44, 4884930), (45, 4776376), (55, 3907944), (60, 3582282), (66, 3256620), (72, 2985235), (88, 2442465), (90, 2388188), (99, 2171080), (110, 1953972), (120, 1791141), (132, 1628310), (165, 1302648), (180, 1194094), (198, 1085540), (220, 976986), (264, 814155), (330, 651324), (360, 597047), (396, 542770), (440, 488493), (495, 434216), (660, 325662), (792, 271385), (990, 217108), (1320, 162831), (1980, 108554), (3960, 54277)]