126691110

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{499}}^1$

素因数の和:563

約数の個数: 192

約数和(自身を含む): 419328000

約数和(自身を除く): 292636890

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 30, 31, 35, 39, 42, 45, 62, 63, 65, 70, 78, 90, 91, 93, 105, 117, 126, 130, 155, 182, 186, 195, 210, 217, 234, 273, 279, 310, 315, 390, 403, 434, 455, 465, 499, 546, 558, 585, 630, 651, 806, 819, 910, 930, 998, 1085, 1170, 1209, 1302, 1365, 1395, 1497, 1638, 1953, 2015, 2170, 2418, 2495, 2730, 2790, 2821, 2994, 3255, 3493, 3627, 3906, 4030, 4095, 4491, 4990, 5642, 6045, 6487, 6510, 6986, 7254, 7485, 8190, 8463, 8982, 9765, 10479, 12090, 12974, 14105, 14970, 15469, 16926, 17465, 18135, 19461, 19530, 20958, 22455, 25389, 28210, 30938, 31437, 32435, 34930, 36270, 38922, 42315, 44910, 45409, 46407, 50778, 52395, 58383, 62874, 64870, 77345, 84630, 90818, 92814, 97305, 104790, 108283, 116766, 126945, 136227, 139221, 154690, 157185, 194610, 201097, 216566, 227045, 232035, 253890, 272454, 278442, 291915, 314370, 324849, 402194, 408681, 454090, 464070, 541415, 583830, 603291, 649698, 681135, 696105, 817362, 974547, 1005485, 1082830, 1206582, 1362270, 1392210, 1407679, 1624245, 1809873, 1949094, 2010970, 2043405, 2815358, 3016455, 3248490, 3619746, 4086810, 4223037, 4872735, 6032910, 7038395, 8446074, 9049365, 9745470, 12669111, 14076790, 18098730, 21115185, 25338222, 42230370, 63345555, 126691110]

約数ペア:

[(1, 126691110), (2, 63345555), (3, 42230370), (5, 25338222), (6, 21115185), (7, 18098730), (9, 14076790), (10, 12669111), (13, 9745470), (14, 9049365), (15, 8446074), (18, 7038395), (21, 6032910), (26, 4872735), (30, 4223037), (31, 4086810), (35, 3619746), (39, 3248490), (42, 3016455), (45, 2815358), (62, 2043405), (63, 2010970), (65, 1949094), (70, 1809873), (78, 1624245), (90, 1407679), (91, 1392210), (93, 1362270), (105, 1206582), (117, 1082830), (126, 1005485), (130, 974547), (155, 817362), (182, 696105), (186, 681135), (195, 649698), (210, 603291), (217, 583830), (234, 541415), (273, 464070), (279, 454090), (310, 408681), (315, 402194), (390, 324849), (403, 314370), (434, 291915), (455, 278442), (465, 272454), (499, 253890), (546, 232035), (558, 227045), (585, 216566), (630, 201097), (651, 194610), (806, 157185), (819, 154690), (910, 139221), (930, 136227), (998, 126945), (1085, 116766), (1170, 108283), (1209, 104790), (1302, 97305), (1365, 92814), (1395, 90818), (1497, 84630), (1638, 77345), (1953, 64870), (2015, 62874), (2170, 58383), (2418, 52395), (2495, 50778), (2730, 46407), (2790, 45409), (2821, 44910), (2994, 42315), (3255, 38922), (3493, 36270), (3627, 34930), (3906, 32435), (4030, 31437), (4095, 30938), (4491, 28210), (4990, 25389), (5642, 22455), (6045, 20958), (6487, 19530), (6510, 19461), (6986, 18135), (7254, 17465), (7485, 16926), (8190, 15469), (8463, 14970), (8982, 14105), (9765, 12974), (10479, 12090)]