20196832860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{151}}^1\times {\mathrm{5851}}^1$

素因数の和:6144

約数の個数: 144

約数和(自身を含む): 62165655552

約数和(自身を除く): 41968822692

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 127, 151, 180, 254, 302, 381, 453, 508, 604, 635, 755, 762, 906, 1143, 1270, 1359, 1510, 1524, 1812, 1905, 2265, 2286, 2540, 2718, 3020, 3810, 4530, 4572, 5436, 5715, 5851, 6795, 7620, 9060, 11430, 11702, 13590, 17553, 19177, 22860, 23404, 27180, 29255, 35106, 38354, 52659, 57531, 58510, 70212, 76708, 87765, 95885, 105318, 115062, 117020, 172593, 175530, 191770, 210636, 230124, 263295, 287655, 345186, 351060, 383540, 526590, 575310, 690372, 743077, 862965, 883501, 1053180, 1150620, 1486154, 1725930, 1767002, 2229231, 2650503, 2972308, 3451860, 3534004, 3715385, 4417505, 4458462, 5301006, 6687693, 7430770, 7951509, 8835010, 8916924, 10602012, 11146155, 13252515, 13375386, 14861540, 15903018, 17670020, 22292310, 26505030, 26750772, 31806036, 33438465, 39757545, 44584620, 53010060, 66876930, 79515090, 112204627, 133753860, 159030180, 224409254, 336613881, 448818508, 561023135, 673227762, 1009841643, 1122046270, 1346455524, 1683069405, 2019683286, 2244092540, 3366138810, 4039366572, 5049208215, 6732277620, 10098416430, 20196832860]

約数ペア:

[(1, 20196832860), (2, 10098416430), (3, 6732277620), (4, 5049208215), (5, 4039366572), (6, 3366138810), (9, 2244092540), (10, 2019683286), (12, 1683069405), (15, 1346455524), (18, 1122046270), (20, 1009841643), (30, 673227762), (36, 561023135), (45, 448818508), (60, 336613881), (90, 224409254), (127, 159030180), (151, 133753860), (180, 112204627), (254, 79515090), (302, 66876930), (381, 53010060), (453, 44584620), (508, 39757545), (604, 33438465), (635, 31806036), (755, 26750772), (762, 26505030), (906, 22292310), (1143, 17670020), (1270, 15903018), (1359, 14861540), (1510, 13375386), (1524, 13252515), (1812, 11146155), (1905, 10602012), (2265, 8916924), (2286, 8835010), (2540, 7951509), (2718, 7430770), (3020, 6687693), (3810, 5301006), (4530, 4458462), (4572, 4417505), (5436, 3715385), (5715, 3534004), (5851, 3451860), (6795, 2972308), (7620, 2650503), (9060, 2229231), (11430, 1767002), (11702, 1725930), (13590, 1486154), (17553, 1150620), (19177, 1053180), (22860, 883501), (23404, 862965), (27180, 743077), (29255, 690372), (35106, 575310), (38354, 526590), (52659, 383540), (57531, 351060), (58510, 345186), (70212, 287655), (76708, 263295), (87765, 230124), (95885, 210636), (105318, 191770), (115062, 175530), (117020, 172593)]