27514513080

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{1279}}^1\times {\mathrm{19919}}^1$

素因数の和:21218

約数の個数: 128

約数和(自身を含む): 91791360000

約数和(自身を除く): 64276846920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 1279, 2558, 3837, 5116, 6395, 7674, 10232, 11511, 12790, 15348, 19185, 19919, 23022, 25580, 30696, 34533, 38370, 39838, 46044, 51160, 57555, 59757, 69066, 76740, 79676, 92088, 99595, 115110, 119514, 138132, 153480, 159352, 172665, 179271, 199190, 230220, 239028, 276264, 298785, 345330, 358542, 398380, 460440, 478056, 537813, 597570, 690660, 717084, 796760, 896355, 1075626, 1195140, 1381320, 1434168, 1792710, 2151252, 2390280, 2689065, 3585420, 4302504, 5378130, 7170840, 10756260, 21512520, 25476401, 50952802, 76429203, 101905604, 127382005, 152858406, 203811208, 229287609, 254764010, 305716812, 382146015, 458575218, 509528020, 611433624, 687862827, 764292030, 917150436, 1019056040, 1146438045, 1375725654, 1528584060, 1834300872, 2292876090, 2751451308, 3057168120, 3439314135, 4585752180, 5502902616, 6878628270, 9171504360, 13757256540, 27514513080]

約数ペア:

[(1, 27514513080), (2, 13757256540), (3, 9171504360), (4, 6878628270), (5, 5502902616), (6, 4585752180), (8, 3439314135), (9, 3057168120), (10, 2751451308), (12, 2292876090), (15, 1834300872), (18, 1528584060), (20, 1375725654), (24, 1146438045), (27, 1019056040), (30, 917150436), (36, 764292030), (40, 687862827), (45, 611433624), (54, 509528020), (60, 458575218), (72, 382146015), (90, 305716812), (108, 254764010), (120, 229287609), (135, 203811208), (180, 152858406), (216, 127382005), (270, 101905604), (360, 76429203), (540, 50952802), (1080, 25476401), (1279, 21512520), (2558, 10756260), (3837, 7170840), (5116, 5378130), (6395, 4302504), (7674, 3585420), (10232, 2689065), (11511, 2390280), (12790, 2151252), (15348, 1792710), (19185, 1434168), (19919, 1381320), (23022, 1195140), (25580, 1075626), (30696, 896355), (34533, 796760), (38370, 717084), (39838, 690660), (46044, 597570), (51160, 537813), (57555, 478056), (59757, 460440), (69066, 398380), (76740, 358542), (79676, 345330), (92088, 298785), (99595, 276264), (115110, 239028), (119514, 230220), (138132, 199190), (153480, 179271), (159352, 172665)]