49892040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{293}}^1$

素因数の和:364

約数の個数: 192

約数和(自身を含む): 181621440

約数和(自身を除く): 131729400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 43, 44, 45, 55, 60, 66, 72, 86, 88, 90, 99, 110, 120, 129, 132, 165, 172, 180, 198, 215, 220, 258, 264, 293, 330, 344, 360, 387, 396, 430, 440, 473, 495, 516, 586, 645, 660, 774, 792, 860, 879, 946, 990, 1032, 1172, 1290, 1320, 1419, 1465, 1548, 1720, 1758, 1892, 1935, 1980, 2344, 2365, 2580, 2637, 2838, 2930, 3096, 3223, 3516, 3784, 3870, 3960, 4257, 4395, 4730, 5160, 5274, 5676, 5860, 6446, 7032, 7095, 7740, 8514, 8790, 9460, 9669, 10548, 11352, 11720, 12599, 12892, 13185, 14190, 15480, 16115, 17028, 17580, 18920, 19338, 21096, 21285, 25198, 25784, 26370, 28380, 29007, 32230, 34056, 35160, 37797, 38676, 42570, 48345, 50396, 52740, 56760, 58014, 62995, 64460, 75594, 77352, 85140, 96690, 100792, 105480, 113391, 116028, 125990, 128920, 138589, 145035, 151188, 170280, 188985, 193380, 226782, 232056, 251980, 277178, 290070, 302376, 377970, 386760, 415767, 453564, 503960, 554356, 566955, 580140, 692945, 755940, 831534, 907128, 1108712, 1133910, 1160280, 1247301, 1385890, 1511880, 1663068, 2078835, 2267820, 2494602, 2771780, 3326136, 4157670, 4535640, 4989204, 5543560, 6236505, 8315340, 9978408, 12473010, 16630680, 24946020, 49892040]

約数ペア:

[(1, 49892040), (2, 24946020), (3, 16630680), (4, 12473010), (5, 9978408), (6, 8315340), (8, 6236505), (9, 5543560), (10, 4989204), (11, 4535640), (12, 4157670), (15, 3326136), (18, 2771780), (20, 2494602), (22, 2267820), (24, 2078835), (30, 1663068), (33, 1511880), (36, 1385890), (40, 1247301), (43, 1160280), (44, 1133910), (45, 1108712), (55, 907128), (60, 831534), (66, 755940), (72, 692945), (86, 580140), (88, 566955), (90, 554356), (99, 503960), (110, 453564), (120, 415767), (129, 386760), (132, 377970), (165, 302376), (172, 290070), (180, 277178), (198, 251980), (215, 232056), (220, 226782), (258, 193380), (264, 188985), (293, 170280), (330, 151188), (344, 145035), (360, 138589), (387, 128920), (396, 125990), (430, 116028), (440, 113391), (473, 105480), (495, 100792), (516, 96690), (586, 85140), (645, 77352), (660, 75594), (774, 64460), (792, 62995), (860, 58014), (879, 56760), (946, 52740), (990, 50396), (1032, 48345), (1172, 42570), (1290, 38676), (1320, 37797), (1419, 35160), (1465, 34056), (1548, 32230), (1720, 29007), (1758, 28380), (1892, 26370), (1935, 25784), (1980, 25198), (2344, 21285), (2365, 21096), (2580, 19338), (2637, 18920), (2838, 17580), (2930, 17028), (3096, 16115), (3223, 15480), (3516, 14190), (3784, 13185), (3870, 12892), (3960, 12599), (4257, 11720), (4395, 11352), (4730, 10548), (5160, 9669), (5274, 9460), (5676, 8790), (5860, 8514), (6446, 7740), (7032, 7095)]