13769340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{139}}^1$

素因数の和:291

約数の個数: 96

約数和(自身を含む): 42147840

約数和(自身を除く): 28378500

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 127, 130, 139, 156, 195, 254, 260, 278, 381, 390, 417, 508, 556, 635, 695, 762, 780, 834, 1270, 1390, 1524, 1651, 1668, 1807, 1905, 2085, 2540, 2780, 3302, 3614, 3810, 4170, 4953, 5421, 6604, 7228, 7620, 8255, 8340, 9035, 9906, 10842, 16510, 17653, 18070, 19812, 21684, 24765, 27105, 33020, 35306, 36140, 49530, 52959, 54210, 70612, 88265, 99060, 105918, 108420, 176530, 211836, 229489, 264795, 353060, 458978, 529590, 688467, 917956, 1059180, 1147445, 1376934, 2294890, 2753868, 3442335, 4589780, 6884670, 13769340]

約数ペア:

[(1, 13769340), (2, 6884670), (3, 4589780), (4, 3442335), (5, 2753868), (6, 2294890), (10, 1376934), (12, 1147445), (13, 1059180), (15, 917956), (20, 688467), (26, 529590), (30, 458978), (39, 353060), (52, 264795), (60, 229489), (65, 211836), (78, 176530), (127, 108420), (130, 105918), (139, 99060), (156, 88265), (195, 70612), (254, 54210), (260, 52959), (278, 49530), (381, 36140), (390, 35306), (417, 33020), (508, 27105), (556, 24765), (635, 21684), (695, 19812), (762, 18070), (780, 17653), (834, 16510), (1270, 10842), (1390, 9906), (1524, 9035), (1651, 8340), (1668, 8255), (1807, 7620), (1905, 7228), (2085, 6604), (2540, 5421), (2780, 4953), (3302, 4170), (3614, 3810)]