5387340

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{127}}^1$

素因数の和:247

約数の個数: 96

約数和(自身を含む): 17547264

約数和(自身を除く): 12159924

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 101, 105, 127, 140, 202, 210, 254, 303, 381, 404, 420, 505, 508, 606, 635, 707, 762, 889, 1010, 1212, 1270, 1414, 1515, 1524, 1778, 1905, 2020, 2121, 2540, 2667, 2828, 3030, 3535, 3556, 3810, 4242, 4445, 5334, 6060, 7070, 7620, 8484, 8890, 10605, 10668, 12827, 13335, 14140, 17780, 21210, 25654, 26670, 38481, 42420, 51308, 53340, 64135, 76962, 89789, 128270, 153924, 179578, 192405, 256540, 269367, 359156, 384810, 448945, 538734, 769620, 897890, 1077468, 1346835, 1795780, 2693670, 5387340]

約数ペア:

[(1, 5387340), (2, 2693670), (3, 1795780), (4, 1346835), (5, 1077468), (6, 897890), (7, 769620), (10, 538734), (12, 448945), (14, 384810), (15, 359156), (20, 269367), (21, 256540), (28, 192405), (30, 179578), (35, 153924), (42, 128270), (60, 89789), (70, 76962), (84, 64135), (101, 53340), (105, 51308), (127, 42420), (140, 38481), (202, 26670), (210, 25654), (254, 21210), (303, 17780), (381, 14140), (404, 13335), (420, 12827), (505, 10668), (508, 10605), (606, 8890), (635, 8484), (707, 7620), (762, 7070), (889, 6060), (1010, 5334), (1212, 4445), (1270, 4242), (1414, 3810), (1515, 3556), (1524, 3535), (1778, 3030), (1905, 2828), (2020, 2667), (2121, 2540)]