86503560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{71}}^2$

素因数の和:180

約数の個数: 192

約数和(自身を含む): 309234240

約数和(自身を除く): 222730680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 20, 22, 24, 26, 30, 33, 39, 40, 44, 52, 55, 60, 65, 66, 71, 78, 88, 104, 110, 120, 130, 132, 142, 143, 156, 165, 195, 213, 220, 260, 264, 284, 286, 312, 330, 355, 390, 426, 429, 440, 520, 568, 572, 660, 710, 715, 780, 781, 852, 858, 923, 1065, 1144, 1320, 1420, 1430, 1560, 1562, 1704, 1716, 1846, 2130, 2145, 2343, 2769, 2840, 2860, 3124, 3432, 3692, 3905, 4260, 4290, 4615, 4686, 5041, 5538, 5720, 6248, 7384, 7810, 8520, 8580, 9230, 9372, 10082, 10153, 11076, 11715, 13845, 15123, 15620, 17160, 18460, 18744, 20164, 20306, 22152, 23430, 25205, 27690, 30246, 30459, 31240, 36920, 40328, 40612, 46860, 50410, 50765, 55380, 55451, 60492, 60918, 65533, 75615, 81224, 93720, 100820, 101530, 110760, 110902, 120984, 121836, 131066, 151230, 152295, 166353, 196599, 201640, 203060, 221804, 243672, 262132, 277255, 302460, 304590, 327665, 332706, 393198, 406120, 443608, 524264, 554510, 604920, 609180, 655330, 665412, 720863, 786396, 831765, 982995, 1109020, 1218360, 1310660, 1330824, 1441726, 1572792, 1663530, 1965990, 2162589, 2218040, 2621320, 2883452, 3327060, 3604315, 3931980, 4325178, 5766904, 6654120, 7208630, 7863960, 8650356, 10812945, 14417260, 17300712, 21625890, 28834520, 43251780, 86503560]

約数ペア:

[(1, 86503560), (2, 43251780), (3, 28834520), (4, 21625890), (5, 17300712), (6, 14417260), (8, 10812945), (10, 8650356), (11, 7863960), (12, 7208630), (13, 6654120), (15, 5766904), (20, 4325178), (22, 3931980), (24, 3604315), (26, 3327060), (30, 2883452), (33, 2621320), (39, 2218040), (40, 2162589), (44, 1965990), (52, 1663530), (55, 1572792), (60, 1441726), (65, 1330824), (66, 1310660), (71, 1218360), (78, 1109020), (88, 982995), (104, 831765), (110, 786396), (120, 720863), (130, 665412), (132, 655330), (142, 609180), (143, 604920), (156, 554510), (165, 524264), (195, 443608), (213, 406120), (220, 393198), (260, 332706), (264, 327665), (284, 304590), (286, 302460), (312, 277255), (330, 262132), (355, 243672), (390, 221804), (426, 203060), (429, 201640), (440, 196599), (520, 166353), (568, 152295), (572, 151230), (660, 131066), (710, 121836), (715, 120984), (780, 110902), (781, 110760), (852, 101530), (858, 100820), (923, 93720), (1065, 81224), (1144, 75615), (1320, 65533), (1420, 60918), (1430, 60492), (1560, 55451), (1562, 55380), (1704, 50765), (1716, 50410), (1846, 46860), (2130, 40612), (2145, 40328), (2343, 36920), (2769, 31240), (2840, 30459), (2860, 30246), (3124, 27690), (3432, 25205), (3692, 23430), (3905, 22152), (4260, 20306), (4290, 20164), (4615, 18744), (4686, 18460), (5041, 17160), (5538, 15620), (5720, 15123), (6248, 13845), (7384, 11715), (7810, 11076), (8520, 10153), (8580, 10082), (9230, 9372)]