126027180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{149}}^1$

素因数の和:328

約数の個数: 144

約数和(自身を含む): 398361600

約数和(自身を除く): 272334420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 37, 45, 60, 74, 90, 111, 127, 148, 149, 180, 185, 222, 254, 298, 333, 370, 381, 444, 447, 508, 555, 596, 635, 666, 740, 745, 762, 894, 1110, 1143, 1270, 1332, 1341, 1490, 1524, 1665, 1788, 1905, 2220, 2235, 2286, 2540, 2682, 2980, 3330, 3810, 4470, 4572, 4699, 5364, 5513, 5715, 6660, 6705, 7620, 8940, 9398, 11026, 11430, 13410, 14097, 16539, 18796, 18923, 22052, 22860, 23495, 26820, 27565, 28194, 33078, 37846, 42291, 46990, 49617, 55130, 56388, 56769, 66156, 70485, 75692, 82695, 84582, 93980, 94615, 99234, 110260, 113538, 140970, 165390, 169164, 170307, 189230, 198468, 211455, 227076, 248085, 281940, 283845, 330780, 340614, 378460, 422910, 496170, 567690, 681228, 700151, 845820, 851535, 992340, 1135380, 1400302, 1703070, 2100453, 2800604, 3406140, 3500755, 4200906, 6301359, 7001510, 8401812, 10502265, 12602718, 14003020, 21004530, 25205436, 31506795, 42009060, 63013590, 126027180]

約数ペア:

[(1, 126027180), (2, 63013590), (3, 42009060), (4, 31506795), (5, 25205436), (6, 21004530), (9, 14003020), (10, 12602718), (12, 10502265), (15, 8401812), (18, 7001510), (20, 6301359), (30, 4200906), (36, 3500755), (37, 3406140), (45, 2800604), (60, 2100453), (74, 1703070), (90, 1400302), (111, 1135380), (127, 992340), (148, 851535), (149, 845820), (180, 700151), (185, 681228), (222, 567690), (254, 496170), (298, 422910), (333, 378460), (370, 340614), (381, 330780), (444, 283845), (447, 281940), (508, 248085), (555, 227076), (596, 211455), (635, 198468), (666, 189230), (740, 170307), (745, 169164), (762, 165390), (894, 140970), (1110, 113538), (1143, 110260), (1270, 99234), (1332, 94615), (1341, 93980), (1490, 84582), (1524, 82695), (1665, 75692), (1788, 70485), (1905, 66156), (2220, 56769), (2235, 56388), (2286, 55130), (2540, 49617), (2682, 46990), (2980, 42291), (3330, 37846), (3810, 33078), (4470, 28194), (4572, 27565), (4699, 26820), (5364, 23495), (5513, 22860), (5715, 22052), (6660, 18923), (6705, 18796), (7620, 16539), (8940, 14097), (9398, 13410), (11026, 11430)]