82054260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{607}}^1\times {\mathrm{751}}^1$

素因数の和:1373

約数の個数: 72

約数和(自身を含む): 249639936

約数和(自身を除く): 167585676

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 607, 751, 1214, 1502, 1821, 2253, 2428, 3004, 3035, 3642, 3755, 4506, 5463, 6070, 6759, 7284, 7510, 9012, 9105, 10926, 11265, 12140, 13518, 15020, 18210, 21852, 22530, 27036, 27315, 33795, 36420, 45060, 54630, 67590, 109260, 135180, 455857, 911714, 1367571, 1823428, 2279285, 2735142, 4102713, 4558570, 5470284, 6837855, 8205426, 9117140, 13675710, 16410852, 20513565, 27351420, 41027130, 82054260]

約数ペア:

[(1, 82054260), (2, 41027130), (3, 27351420), (4, 20513565), (5, 16410852), (6, 13675710), (9, 9117140), (10, 8205426), (12, 6837855), (15, 5470284), (18, 4558570), (20, 4102713), (30, 2735142), (36, 2279285), (45, 1823428), (60, 1367571), (90, 911714), (180, 455857), (607, 135180), (751, 109260), (1214, 67590), (1502, 54630), (1821, 45060), (2253, 36420), (2428, 33795), (3004, 27315), (3035, 27036), (3642, 22530), (3755, 21852), (4506, 18210), (5463, 15020), (6070, 13518), (6759, 12140), (7284, 11265), (7510, 10926), (9012, 9105)]