124174260

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{709}}^1$

素因数の和:870

約数の個数: 144

約数和(自身を含む): 434179200

約数和(自身を除く): 310004940

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 139, 140, 180, 210, 252, 278, 315, 417, 420, 556, 630, 695, 709, 834, 973, 1251, 1260, 1390, 1418, 1668, 1946, 2085, 2127, 2502, 2780, 2836, 2919, 3545, 3892, 4170, 4254, 4865, 4963, 5004, 5838, 6255, 6381, 7090, 8340, 8508, 8757, 9730, 9926, 10635, 11676, 12510, 12762, 14180, 14595, 14889, 17514, 19460, 19852, 21270, 24815, 25020, 25524, 29190, 29778, 31905, 35028, 42540, 43785, 44667, 49630, 58380, 59556, 63810, 74445, 87570, 89334, 98551, 99260, 127620, 148890, 175140, 178668, 197102, 223335, 295653, 297780, 394204, 446670, 492755, 591306, 689857, 886959, 893340, 985510, 1182612, 1379714, 1478265, 1773918, 1971020, 2069571, 2759428, 2956530, 3449285, 3547836, 4139142, 4434795, 5913060, 6208713, 6898570, 8278284, 8869590, 10347855, 12417426, 13797140, 17739180, 20695710, 24834852, 31043565, 41391420, 62087130, 124174260]

約数ペア:

[(1, 124174260), (2, 62087130), (3, 41391420), (4, 31043565), (5, 24834852), (6, 20695710), (7, 17739180), (9, 13797140), (10, 12417426), (12, 10347855), (14, 8869590), (15, 8278284), (18, 6898570), (20, 6208713), (21, 5913060), (28, 4434795), (30, 4139142), (35, 3547836), (36, 3449285), (42, 2956530), (45, 2759428), (60, 2069571), (63, 1971020), (70, 1773918), (84, 1478265), (90, 1379714), (105, 1182612), (126, 985510), (139, 893340), (140, 886959), (180, 689857), (210, 591306), (252, 492755), (278, 446670), (315, 394204), (417, 297780), (420, 295653), (556, 223335), (630, 197102), (695, 178668), (709, 175140), (834, 148890), (973, 127620), (1251, 99260), (1260, 98551), (1390, 89334), (1418, 87570), (1668, 74445), (1946, 63810), (2085, 59556), (2127, 58380), (2502, 49630), (2780, 44667), (2836, 43785), (2919, 42540), (3545, 35028), (3892, 31905), (4170, 29778), (4254, 29190), (4865, 25524), (4963, 25020), (5004, 24815), (5838, 21270), (6255, 19852), (6381, 19460), (7090, 17514), (8340, 14889), (8508, 14595), (8757, 14180), (9730, 12762), (9926, 12510), (10635, 11676)]