30257100

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{33619}}^1$

素因数の和:33639

約数の個数: 54

約数和(自身を含む): 94842020

約数和(自身を除く): 64584920

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 150, 180, 225, 300, 450, 900, 33619, 67238, 100857, 134476, 168095, 201714, 302571, 336190, 403428, 504285, 605142, 672380, 840475, 1008570, 1210284, 1512855, 1680950, 2017140, 2521425, 3025710, 3361900, 5042850, 6051420, 7564275, 10085700, 15128550, 30257100]

約数ペア:

[(1, 30257100), (2, 15128550), (3, 10085700), (4, 7564275), (5, 6051420), (6, 5042850), (9, 3361900), (10, 3025710), (12, 2521425), (15, 2017140), (18, 1680950), (20, 1512855), (25, 1210284), (30, 1008570), (36, 840475), (45, 672380), (50, 605142), (60, 504285), (75, 403428), (90, 336190), (100, 302571), (150, 201714), (180, 168095), (225, 134476), (300, 100857), (450, 67238), (900, 33619)]