137683350

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{109}}^1\times {\mathrm{401}}^1$

素因数の和:535

約数の個数: 144

約数和(自身を含む): 427695840

約数和(自身を除く): 290012490

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 30, 35, 42, 45, 50, 63, 70, 75, 90, 105, 109, 126, 150, 175, 210, 218, 225, 315, 327, 350, 401, 450, 525, 545, 630, 654, 763, 802, 981, 1050, 1090, 1203, 1526, 1575, 1635, 1962, 2005, 2289, 2406, 2725, 2807, 3150, 3270, 3609, 3815, 4010, 4578, 4905, 5450, 5614, 6015, 6867, 7218, 7630, 8175, 8421, 9810, 10025, 11445, 12030, 13734, 14035, 16350, 16842, 18045, 19075, 20050, 22890, 24525, 25263, 28070, 30075, 34335, 36090, 38150, 42105, 43709, 49050, 50526, 57225, 60150, 68670, 70175, 84210, 87418, 90225, 114450, 126315, 131127, 140350, 171675, 180450, 210525, 218545, 252630, 262254, 305963, 343350, 393381, 421050, 437090, 611926, 631575, 655635, 786762, 917889, 1092725, 1263150, 1311270, 1529815, 1835778, 1966905, 2185450, 2753667, 3059630, 3278175, 3933810, 4589445, 5507334, 6556350, 7649075, 9178890, 9834525, 13768335, 15298150, 19669050, 22947225, 27536670, 45894450, 68841675, 137683350]

約数ペア:

[(1, 137683350), (2, 68841675), (3, 45894450), (5, 27536670), (6, 22947225), (7, 19669050), (9, 15298150), (10, 13768335), (14, 9834525), (15, 9178890), (18, 7649075), (21, 6556350), (25, 5507334), (30, 4589445), (35, 3933810), (42, 3278175), (45, 3059630), (50, 2753667), (63, 2185450), (70, 1966905), (75, 1835778), (90, 1529815), (105, 1311270), (109, 1263150), (126, 1092725), (150, 917889), (175, 786762), (210, 655635), (218, 631575), (225, 611926), (315, 437090), (327, 421050), (350, 393381), (401, 343350), (450, 305963), (525, 262254), (545, 252630), (630, 218545), (654, 210525), (763, 180450), (802, 171675), (981, 140350), (1050, 131127), (1090, 126315), (1203, 114450), (1526, 90225), (1575, 87418), (1635, 84210), (1962, 70175), (2005, 68670), (2289, 60150), (2406, 57225), (2725, 50526), (2807, 49050), (3150, 43709), (3270, 42105), (3609, 38150), (3815, 36090), (4010, 34335), (4578, 30075), (4905, 28070), (5450, 25263), (5614, 24525), (6015, 22890), (6867, 20050), (7218, 19075), (7630, 18045), (8175, 16842), (8421, 16350), (9810, 14035), (10025, 13734), (11445, 12030)]