76961700

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{85513}}^1$

素因数の和:85533

約数の個数: 54

約数和(自身を含む): 241234994

約数和(自身を除く): 164273294

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, 85513, 171026, 256539, 342052, 427565, 513078, 769617, 855130, 1026156, 1282695, 1539234, 1710260, 2137825, 2565390, 3078468, 3848085, 4275650, 5130780, 6413475, 7696170, 8551300, 12826950, 15392340, 19240425, 25653900, 38480850, 76961700]

約数ペア:

[(1, 76961700), (2, 38480850), (3, 25653900), (4, 19240425), (5, 15392340), (6, 12826950), (9, 8551300), (10, 7696170), (12, 6413475), (15, 5130780), (18, 4275650), (20, 3848085), (25, 3078468), (30, 2565390), (36, 2137825), (45, 1710260), (50, 1539234), (60, 1282695), (75, 1026156), (90, 855130), (100, 769617), (150, 513078), (180, 427565), (225, 342052), (300, 256539), (450, 171026), (900, 85513)]