52136640

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{421}}^1$

素因数の和:487

約数の個数: 168

約数和(自身を含む): 183934608

約数和(自身を除く): 131797968

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 43, 45, 48, 60, 64, 72, 80, 86, 90, 96, 120, 129, 144, 160, 172, 180, 192, 215, 240, 258, 288, 320, 344, 360, 387, 421, 430, 480, 516, 576, 645, 688, 720, 774, 842, 860, 960, 1032, 1263, 1290, 1376, 1440, 1548, 1684, 1720, 1935, 2064, 2105, 2526, 2580, 2752, 2880, 3096, 3368, 3440, 3789, 3870, 4128, 4210, 5052, 5160, 6192, 6315, 6736, 6880, 7578, 7740, 8256, 8420, 10104, 10320, 12384, 12630, 13472, 13760, 15156, 15480, 16840, 18103, 18945, 20208, 20640, 24768, 25260, 26944, 30312, 30960, 33680, 36206, 37890, 40416, 41280, 50520, 54309, 60624, 61920, 67360, 72412, 75780, 80832, 90515, 101040, 108618, 121248, 123840, 134720, 144824, 151560, 162927, 181030, 202080, 217236, 242496, 271545, 289648, 303120, 325854, 362060, 404160, 434472, 543090, 579296, 606240, 651708, 724120, 814635, 868944, 1086180, 1158592, 1212480, 1303416, 1448240, 1629270, 1737888, 2172360, 2606832, 2896480, 3258540, 3475776, 4344720, 5213664, 5792960, 6517080, 8689440, 10427328, 13034160, 17378880, 26068320, 52136640]

約数ペア:

[(1, 52136640), (2, 26068320), (3, 17378880), (4, 13034160), (5, 10427328), (6, 8689440), (8, 6517080), (9, 5792960), (10, 5213664), (12, 4344720), (15, 3475776), (16, 3258540), (18, 2896480), (20, 2606832), (24, 2172360), (30, 1737888), (32, 1629270), (36, 1448240), (40, 1303416), (43, 1212480), (45, 1158592), (48, 1086180), (60, 868944), (64, 814635), (72, 724120), (80, 651708), (86, 606240), (90, 579296), (96, 543090), (120, 434472), (129, 404160), (144, 362060), (160, 325854), (172, 303120), (180, 289648), (192, 271545), (215, 242496), (240, 217236), (258, 202080), (288, 181030), (320, 162927), (344, 151560), (360, 144824), (387, 134720), (421, 123840), (430, 121248), (480, 108618), (516, 101040), (576, 90515), (645, 80832), (688, 75780), (720, 72412), (774, 67360), (842, 61920), (860, 60624), (960, 54309), (1032, 50520), (1263, 41280), (1290, 40416), (1376, 37890), (1440, 36206), (1548, 33680), (1684, 30960), (1720, 30312), (1935, 26944), (2064, 25260), (2105, 24768), (2526, 20640), (2580, 20208), (2752, 18945), (2880, 18103), (3096, 16840), (3368, 15480), (3440, 15156), (3789, 13760), (3870, 13472), (4128, 12630), (4210, 12384), (5052, 10320), (5160, 10104), (6192, 8420), (6315, 8256), (6736, 7740), (6880, 7578)]