2061207360

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{23087}}^1$

素因数の和:23141

約数の個数: 168

約数和(自身を含む): 7318711296

約数和(自身を除く): 5257503936

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 64, 72, 80, 90, 93, 96, 120, 124, 144, 155, 160, 180, 186, 192, 240, 248, 279, 288, 310, 320, 360, 372, 465, 480, 496, 558, 576, 620, 720, 744, 930, 960, 992, 1116, 1240, 1395, 1440, 1488, 1860, 1984, 2232, 2480, 2790, 2880, 2976, 3720, 4464, 4960, 5580, 5952, 7440, 8928, 9920, 11160, 14880, 17856, 22320, 23087, 29760, 44640, 46174, 69261, 89280, 92348, 115435, 138522, 184696, 207783, 230870, 277044, 346305, 369392, 415566, 461740, 554088, 692610, 715697, 738784, 831132, 923480, 1038915, 1108176, 1385220, 1431394, 1477568, 1662264, 1846960, 2077830, 2147091, 2216352, 2770440, 2862788, 3324528, 3578485, 3693920, 4155660, 4294182, 4432704, 5540880, 5725576, 6441273, 6649056, 7156970, 7387840, 8311320, 8588364, 10735455, 11081760, 11451152, 12882546, 13298112, 14313940, 16622640, 17176728, 21470910, 22163520, 22902304, 25765092, 28627880, 32206365, 33245280, 34353456, 42941820, 45804608, 51530184, 57255760, 64412730, 66490560, 68706912, 85883640, 103060368, 114511520, 128825460, 137413824, 171767280, 206120736, 229023040, 257650920, 343534560, 412241472, 515301840, 687069120, 1030603680, 2061207360]

約数ペア:

[(1, 2061207360), (2, 1030603680), (3, 687069120), (4, 515301840), (5, 412241472), (6, 343534560), (8, 257650920), (9, 229023040), (10, 206120736), (12, 171767280), (15, 137413824), (16, 128825460), (18, 114511520), (20, 103060368), (24, 85883640), (30, 68706912), (31, 66490560), (32, 64412730), (36, 57255760), (40, 51530184), (45, 45804608), (48, 42941820), (60, 34353456), (62, 33245280), (64, 32206365), (72, 28627880), (80, 25765092), (90, 22902304), (93, 22163520), (96, 21470910), (120, 17176728), (124, 16622640), (144, 14313940), (155, 13298112), (160, 12882546), (180, 11451152), (186, 11081760), (192, 10735455), (240, 8588364), (248, 8311320), (279, 7387840), (288, 7156970), (310, 6649056), (320, 6441273), (360, 5725576), (372, 5540880), (465, 4432704), (480, 4294182), (496, 4155660), (558, 3693920), (576, 3578485), (620, 3324528), (720, 2862788), (744, 2770440), (930, 2216352), (960, 2147091), (992, 2077830), (1116, 1846960), (1240, 1662264), (1395, 1477568), (1440, 1431394), (1488, 1385220), (1860, 1108176), (1984, 1038915), (2232, 923480), (2480, 831132), (2790, 738784), (2880, 715697), (2976, 692610), (3720, 554088), (4464, 461740), (4960, 415566), (5580, 369392), (5952, 346305), (7440, 277044), (8928, 230870), (9920, 207783), (11160, 184696), (14880, 138522), (17856, 115435), (22320, 92348), (23087, 89280), (29760, 69261), (44640, 46174)]