52069360

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{359}}^1$

素因数の和:423

約数の個数: 120

約数和(自身を含む): 145035360

約数和(自身を除く): 92966000

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 37, 40, 49, 56, 70, 74, 80, 98, 112, 140, 148, 185, 196, 245, 259, 280, 296, 359, 370, 392, 490, 518, 560, 592, 718, 740, 784, 980, 1036, 1295, 1436, 1480, 1795, 1813, 1960, 2072, 2513, 2590, 2872, 2960, 3590, 3626, 3920, 4144, 5026, 5180, 5744, 7180, 7252, 9065, 10052, 10360, 12565, 13283, 14360, 14504, 17591, 18130, 20104, 20720, 25130, 26566, 28720, 29008, 35182, 36260, 40208, 50260, 53132, 66415, 70364, 72520, 87955, 92981, 100520, 106264, 132830, 140728, 145040, 175910, 185962, 201040, 212528, 265660, 281456, 351820, 371924, 464905, 531320, 650867, 703640, 743848, 929810, 1062640, 1301734, 1407280, 1487696, 1859620, 2603468, 3254335, 3719240, 5206936, 6508670, 7438480, 10413872, 13017340, 26034680, 52069360]

約数ペア:

[(1, 52069360), (2, 26034680), (4, 13017340), (5, 10413872), (7, 7438480), (8, 6508670), (10, 5206936), (14, 3719240), (16, 3254335), (20, 2603468), (28, 1859620), (35, 1487696), (37, 1407280), (40, 1301734), (49, 1062640), (56, 929810), (70, 743848), (74, 703640), (80, 650867), (98, 531320), (112, 464905), (140, 371924), (148, 351820), (185, 281456), (196, 265660), (245, 212528), (259, 201040), (280, 185962), (296, 175910), (359, 145040), (370, 140728), (392, 132830), (490, 106264), (518, 100520), (560, 92981), (592, 87955), (718, 72520), (740, 70364), (784, 66415), (980, 53132), (1036, 50260), (1295, 40208), (1436, 36260), (1480, 35182), (1795, 29008), (1813, 28720), (1960, 26566), (2072, 25130), (2513, 20720), (2590, 20104), (2872, 18130), (2960, 17591), (3590, 14504), (3626, 14360), (3920, 13283), (4144, 12565), (5026, 10360), (5180, 10052), (5744, 9065), (7180, 7252)]