5161421880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{462493}}^1$

素因数の和:462541

約数の個数: 96

約数和(自身を含む): 17315775360

約数和(自身を除く): 12154353480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 31, 36, 40, 45, 60, 62, 72, 90, 93, 120, 124, 155, 180, 186, 248, 279, 310, 360, 372, 465, 558, 620, 744, 930, 1116, 1240, 1395, 1860, 2232, 2790, 3720, 5580, 11160, 462493, 924986, 1387479, 1849972, 2312465, 2774958, 3699944, 4162437, 4624930, 5549916, 6937395, 8324874, 9249860, 11099832, 13874790, 14337283, 16649748, 18499720, 20812185, 27749580, 28674566, 33299496, 41624370, 43011849, 55499160, 57349132, 71686415, 83248740, 86023698, 114698264, 129035547, 143372830, 166497480, 172047396, 215059245, 258071094, 286745660, 344094792, 430118490, 516142188, 573491320, 645177735, 860236980, 1032284376, 1290355470, 1720473960, 2580710940, 5161421880]

約数ペア:

[(1, 5161421880), (2, 2580710940), (3, 1720473960), (4, 1290355470), (5, 1032284376), (6, 860236980), (8, 645177735), (9, 573491320), (10, 516142188), (12, 430118490), (15, 344094792), (18, 286745660), (20, 258071094), (24, 215059245), (30, 172047396), (31, 166497480), (36, 143372830), (40, 129035547), (45, 114698264), (60, 86023698), (62, 83248740), (72, 71686415), (90, 57349132), (93, 55499160), (120, 43011849), (124, 41624370), (155, 33299496), (180, 28674566), (186, 27749580), (248, 20812185), (279, 18499720), (310, 16649748), (360, 14337283), (372, 13874790), (465, 11099832), (558, 9249860), (620, 8324874), (744, 6937395), (930, 5549916), (1116, 4624930), (1240, 4162437), (1395, 3699944), (1860, 2774958), (2232, 2312465), (2790, 1849972), (3720, 1387479), (5580, 924986), (11160, 462493)]