75857100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{181}}^1$

素因数の和:336

約数の個数: 144

約数和(自身を含む): 242651136

約数和(自身を除く): 166794036

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 25, 30, 33, 44, 50, 55, 60, 66, 75, 100, 110, 127, 132, 150, 165, 181, 220, 254, 275, 300, 330, 362, 381, 508, 543, 550, 635, 660, 724, 762, 825, 905, 1086, 1100, 1270, 1397, 1524, 1650, 1810, 1905, 1991, 2172, 2540, 2715, 2794, 3175, 3300, 3620, 3810, 3982, 4191, 4525, 5430, 5588, 5973, 6350, 6985, 7620, 7964, 8382, 9050, 9525, 9955, 10860, 11946, 12700, 13575, 13970, 16764, 18100, 19050, 19910, 20955, 22987, 23892, 27150, 27940, 29865, 34925, 38100, 39820, 41910, 45974, 49775, 54300, 59730, 68961, 69850, 83820, 91948, 99550, 104775, 114935, 119460, 137922, 139700, 149325, 199100, 209550, 229870, 252857, 275844, 298650, 344805, 419100, 459740, 505714, 574675, 597300, 689610, 758571, 1011428, 1149350, 1264285, 1379220, 1517142, 1724025, 2298700, 2528570, 3034284, 3448050, 3792855, 5057140, 6321425, 6896100, 7585710, 12642850, 15171420, 18964275, 25285700, 37928550, 75857100]

約数ペア:

[(1, 75857100), (2, 37928550), (3, 25285700), (4, 18964275), (5, 15171420), (6, 12642850), (10, 7585710), (11, 6896100), (12, 6321425), (15, 5057140), (20, 3792855), (22, 3448050), (25, 3034284), (30, 2528570), (33, 2298700), (44, 1724025), (50, 1517142), (55, 1379220), (60, 1264285), (66, 1149350), (75, 1011428), (100, 758571), (110, 689610), (127, 597300), (132, 574675), (150, 505714), (165, 459740), (181, 419100), (220, 344805), (254, 298650), (275, 275844), (300, 252857), (330, 229870), (362, 209550), (381, 199100), (508, 149325), (543, 139700), (550, 137922), (635, 119460), (660, 114935), (724, 104775), (762, 99550), (825, 91948), (905, 83820), (1086, 69850), (1100, 68961), (1270, 59730), (1397, 54300), (1524, 49775), (1650, 45974), (1810, 41910), (1905, 39820), (1991, 38100), (2172, 34925), (2540, 29865), (2715, 27940), (2794, 27150), (3175, 23892), (3300, 22987), (3620, 20955), (3810, 19910), (3982, 19050), (4191, 18100), (4525, 16764), (5430, 13970), (5588, 13575), (5973, 12700), (6350, 11946), (6985, 10860), (7620, 9955), (7964, 9525), (8382, 9050)]