27592020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1$

素因数の和:230

約数の個数: 144

約数和(自身を含む): 90574848

約数和(自身を除く): 62982828

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 51, 60, 68, 71, 85, 90, 102, 127, 142, 153, 170, 180, 204, 213, 254, 255, 284, 306, 340, 355, 381, 426, 508, 510, 612, 635, 639, 710, 762, 765, 852, 1020, 1065, 1143, 1207, 1270, 1278, 1420, 1524, 1530, 1905, 2130, 2159, 2286, 2414, 2540, 2556, 3060, 3195, 3621, 3810, 4260, 4318, 4572, 4828, 5715, 6035, 6390, 6477, 7242, 7620, 8636, 9017, 10795, 10863, 11430, 12070, 12780, 12954, 14484, 18034, 18105, 19431, 21590, 21726, 22860, 24140, 25908, 27051, 32385, 36068, 36210, 38862, 43180, 43452, 45085, 54102, 54315, 64770, 72420, 77724, 81153, 90170, 97155, 108204, 108630, 129540, 135255, 153289, 162306, 180340, 194310, 217260, 270510, 306578, 324612, 388620, 405765, 459867, 541020, 613156, 766445, 811530, 919734, 1379601, 1532890, 1623060, 1839468, 2299335, 2759202, 3065780, 4598670, 5518404, 6898005, 9197340, 13796010, 27592020]

約数ペア:

[(1, 27592020), (2, 13796010), (3, 9197340), (4, 6898005), (5, 5518404), (6, 4598670), (9, 3065780), (10, 2759202), (12, 2299335), (15, 1839468), (17, 1623060), (18, 1532890), (20, 1379601), (30, 919734), (34, 811530), (36, 766445), (45, 613156), (51, 541020), (60, 459867), (68, 405765), (71, 388620), (85, 324612), (90, 306578), (102, 270510), (127, 217260), (142, 194310), (153, 180340), (170, 162306), (180, 153289), (204, 135255), (213, 129540), (254, 108630), (255, 108204), (284, 97155), (306, 90170), (340, 81153), (355, 77724), (381, 72420), (426, 64770), (508, 54315), (510, 54102), (612, 45085), (635, 43452), (639, 43180), (710, 38862), (762, 36210), (765, 36068), (852, 32385), (1020, 27051), (1065, 25908), (1143, 24140), (1207, 22860), (1270, 21726), (1278, 21590), (1420, 19431), (1524, 18105), (1530, 18034), (1905, 14484), (2130, 12954), (2159, 12780), (2286, 12070), (2414, 11430), (2540, 10863), (2556, 10795), (3060, 9017), (3195, 8636), (3621, 7620), (3810, 7242), (4260, 6477), (4318, 6390), (4572, 6035), (4828, 5715)]