26162280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{72673}}^1$

素因数の和:72690

約数の個数: 48

約数和(自身を含む): 85028580

約数和(自身を除く): 58866300

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 72673, 145346, 218019, 290692, 363365, 436038, 581384, 654057, 726730, 872076, 1090095, 1308114, 1453460, 1744152, 2180190, 2616228, 2906920, 3270285, 4360380, 5232456, 6540570, 8720760, 13081140, 26162280]

約数ペア:

[(1, 26162280), (2, 13081140), (3, 8720760), (4, 6540570), (5, 5232456), (6, 4360380), (8, 3270285), (9, 2906920), (10, 2616228), (12, 2180190), (15, 1744152), (18, 1453460), (20, 1308114), (24, 1090095), (30, 872076), (36, 726730), (40, 654057), (45, 581384), (60, 436038), (72, 363365), (90, 290692), (120, 218019), (180, 145346), (360, 72673)]