18547634160

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2341873}}^1$

素因数の和:2341903

約数の個数: 120

約数和(自身を含む): 67951815984

約数和(自身を除く): 49404181824

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 99, 110, 120, 132, 144, 165, 176, 180, 198, 220, 240, 264, 330, 360, 396, 440, 495, 528, 660, 720, 792, 880, 990, 1320, 1584, 1980, 2640, 3960, 7920, 2341873, 4683746, 7025619, 9367492, 11709365, 14051238, 18734984, 21076857, 23418730, 25760603, 28102476, 35128095, 37469968, 42153714, 46837460, 51521206, 56204952, 70256190, 77281809, 84307428, 93674920, 103042412, 105384285, 112409904, 128803015, 140512380, 154563618, 168614856, 187349840, 206084824, 210768570, 231845427, 257606030, 281024760, 309127236, 337229712, 386409045, 412169648, 421537140, 463690854, 515212060, 562049520, 618254472, 772818090, 843074280, 927381708, 1030424120, 1159227135, 1236508944, 1545636180, 1686148560, 1854763416, 2060848240, 2318454270, 3091272360, 3709526832, 4636908540, 6182544720, 9273817080, 18547634160]

約数ペア:

[(1, 18547634160), (2, 9273817080), (3, 6182544720), (4, 4636908540), (5, 3709526832), (6, 3091272360), (8, 2318454270), (9, 2060848240), (10, 1854763416), (11, 1686148560), (12, 1545636180), (15, 1236508944), (16, 1159227135), (18, 1030424120), (20, 927381708), (22, 843074280), (24, 772818090), (30, 618254472), (33, 562049520), (36, 515212060), (40, 463690854), (44, 421537140), (45, 412169648), (48, 386409045), (55, 337229712), (60, 309127236), (66, 281024760), (72, 257606030), (80, 231845427), (88, 210768570), (90, 206084824), (99, 187349840), (110, 168614856), (120, 154563618), (132, 140512380), (144, 128803015), (165, 112409904), (176, 105384285), (180, 103042412), (198, 93674920), (220, 84307428), (240, 77281809), (264, 70256190), (330, 56204952), (360, 51521206), (396, 46837460), (440, 42153714), (495, 37469968), (528, 35128095), (660, 28102476), (720, 25760603), (792, 23418730), (880, 21076857), (990, 18734984), (1320, 14051238), (1584, 11709365), (1980, 9367492), (2640, 7025619), (3960, 4683746), (7920, 2341873)]