56701260

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{4091}}^1$

素因数の和:4124

約数の個数: 144

約数和(自身を含む): 214486272

約数和(自身を除く): 157785012

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 28, 30, 33, 35, 36, 42, 44, 45, 55, 60, 63, 66, 70, 77, 84, 90, 99, 105, 110, 126, 132, 140, 154, 165, 180, 198, 210, 220, 231, 252, 308, 315, 330, 385, 396, 420, 462, 495, 630, 660, 693, 770, 924, 990, 1155, 1260, 1386, 1540, 1980, 2310, 2772, 3465, 4091, 4620, 6930, 8182, 12273, 13860, 16364, 20455, 24546, 28637, 36819, 40910, 45001, 49092, 57274, 61365, 73638, 81820, 85911, 90002, 114548, 122730, 135003, 143185, 147276, 171822, 180004, 184095, 225005, 245460, 257733, 270006, 286370, 315007, 343644, 368190, 405009, 429555, 450010, 515466, 540012, 572740, 630014, 675015, 736380, 810018, 859110, 900020, 945021, 1030932, 1260028, 1288665, 1350030, 1575035, 1620036, 1718220, 1890042, 2025045, 2577330, 2700060, 2835063, 3150070, 3780084, 4050090, 4725105, 5154660, 5670126, 6300140, 8100180, 9450210, 11340252, 14175315, 18900420, 28350630, 56701260]

約数ペア:

[(1, 56701260), (2, 28350630), (3, 18900420), (4, 14175315), (5, 11340252), (6, 9450210), (7, 8100180), (9, 6300140), (10, 5670126), (11, 5154660), (12, 4725105), (14, 4050090), (15, 3780084), (18, 3150070), (20, 2835063), (21, 2700060), (22, 2577330), (28, 2025045), (30, 1890042), (33, 1718220), (35, 1620036), (36, 1575035), (42, 1350030), (44, 1288665), (45, 1260028), (55, 1030932), (60, 945021), (63, 900020), (66, 859110), (70, 810018), (77, 736380), (84, 675015), (90, 630014), (99, 572740), (105, 540012), (110, 515466), (126, 450010), (132, 429555), (140, 405009), (154, 368190), (165, 343644), (180, 315007), (198, 286370), (210, 270006), (220, 257733), (231, 245460), (252, 225005), (308, 184095), (315, 180004), (330, 171822), (385, 147276), (396, 143185), (420, 135003), (462, 122730), (495, 114548), (630, 90002), (660, 85911), (693, 81820), (770, 73638), (924, 61365), (990, 57274), (1155, 49092), (1260, 45001), (1386, 40910), (1540, 36819), (1980, 28637), (2310, 24546), (2772, 20455), (3465, 16364), (4091, 13860), (4620, 12273), (6930, 8182)]