1745536980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{139}}^1\times {\mathrm{359}}^1$

素因数の和:574

約数の個数: 192

約数和(自身を含む): 5486745600

約数和(自身を除く): 3741208620

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 53, 55, 60, 66, 106, 110, 132, 139, 159, 165, 212, 220, 265, 278, 318, 330, 359, 417, 530, 556, 583, 636, 660, 695, 718, 795, 834, 1060, 1077, 1166, 1390, 1436, 1529, 1590, 1668, 1749, 1795, 2085, 2154, 2332, 2780, 2915, 3058, 3180, 3498, 3590, 3949, 4170, 4308, 4587, 5385, 5830, 6116, 6996, 7180, 7367, 7645, 7898, 8340, 8745, 9174, 10770, 11660, 11847, 14734, 15290, 15796, 17490, 18348, 19027, 19745, 21540, 22101, 22935, 23694, 29468, 30580, 34980, 36835, 38054, 39490, 44202, 45870, 47388, 49901, 57081, 59235, 73670, 76108, 78980, 81037, 88404, 91740, 95135, 99802, 110505, 114162, 118470, 147340, 149703, 162074, 190270, 199604, 209297, 221010, 228324, 236940, 243111, 249505, 285405, 299406, 324148, 380540, 405185, 418594, 442020, 486222, 499010, 548911, 570810, 598812, 627891, 748515, 810370, 837188, 972444, 998020, 1046485, 1097822, 1141620, 1215555, 1255782, 1497030, 1620740, 1646733, 2092970, 2195644, 2431110, 2511564, 2644753, 2744555, 2994060, 3139455, 3293466, 4185940, 4862220, 5289506, 5489110, 6278910, 6586932, 7934259, 8233665, 10579012, 10978220, 12557820, 13223765, 15868518, 16467330, 26447530, 29092283, 31737036, 32934660, 39671295, 52895060, 58184566, 79342590, 87276849, 116369132, 145461415, 158685180, 174553698, 290922830, 349107396, 436384245, 581845660, 872768490, 1745536980]

約数ペア:

[(1, 1745536980), (2, 872768490), (3, 581845660), (4, 436384245), (5, 349107396), (6, 290922830), (10, 174553698), (11, 158685180), (12, 145461415), (15, 116369132), (20, 87276849), (22, 79342590), (30, 58184566), (33, 52895060), (44, 39671295), (53, 32934660), (55, 31737036), (60, 29092283), (66, 26447530), (106, 16467330), (110, 15868518), (132, 13223765), (139, 12557820), (159, 10978220), (165, 10579012), (212, 8233665), (220, 7934259), (265, 6586932), (278, 6278910), (318, 5489110), (330, 5289506), (359, 4862220), (417, 4185940), (530, 3293466), (556, 3139455), (583, 2994060), (636, 2744555), (660, 2644753), (695, 2511564), (718, 2431110), (795, 2195644), (834, 2092970), (1060, 1646733), (1077, 1620740), (1166, 1497030), (1390, 1255782), (1436, 1215555), (1529, 1141620), (1590, 1097822), (1668, 1046485), (1749, 998020), (1795, 972444), (2085, 837188), (2154, 810370), (2332, 748515), (2780, 627891), (2915, 598812), (3058, 570810), (3180, 548911), (3498, 499010), (3590, 486222), (3949, 442020), (4170, 418594), (4308, 405185), (4587, 380540), (5385, 324148), (5830, 299406), (6116, 285405), (6996, 249505), (7180, 243111), (7367, 236940), (7645, 228324), (7898, 221010), (8340, 209297), (8745, 199604), (9174, 190270), (10770, 162074), (11660, 149703), (11847, 147340), (14734, 118470), (15290, 114162), (15796, 110505), (17490, 99802), (18348, 95135), (19027, 91740), (19745, 88404), (21540, 81037), (22101, 78980), (22935, 76108), (23694, 73670), (29468, 59235), (30580, 57081), (34980, 49901), (36835, 47388), (38054, 45870), (39490, 44202)]