67157100

素因数分解:

$2^2\times 3^4\times 5^2\times {\mathrm{8291}}^1$

素因数の和:8317

約数の個数: 90

約数和(自身を含む): 217723044

約数和(自身を除く): 150565944

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 81, 90, 100, 108, 135, 150, 162, 180, 225, 270, 300, 324, 405, 450, 540, 675, 810, 900, 1350, 1620, 2025, 2700, 4050, 8100, 8291, 16582, 24873, 33164, 41455, 49746, 74619, 82910, 99492, 124365, 149238, 165820, 207275, 223857, 248730, 298476, 373095, 414550, 447714, 497460, 621825, 671571, 746190, 829100, 895428, 1119285, 1243650, 1343142, 1492380, 1865475, 2238570, 2487300, 2686284, 3357855, 3730950, 4477140, 5596425, 6715710, 7461900, 11192850, 13431420, 16789275, 22385700, 33578550, 67157100]

約数ペア:

[(1, 67157100), (2, 33578550), (3, 22385700), (4, 16789275), (5, 13431420), (6, 11192850), (9, 7461900), (10, 6715710), (12, 5596425), (15, 4477140), (18, 3730950), (20, 3357855), (25, 2686284), (27, 2487300), (30, 2238570), (36, 1865475), (45, 1492380), (50, 1343142), (54, 1243650), (60, 1119285), (75, 895428), (81, 829100), (90, 746190), (100, 671571), (108, 621825), (135, 497460), (150, 447714), (162, 414550), (180, 373095), (225, 298476), (270, 248730), (300, 223857), (324, 207275), (405, 165820), (450, 149238), (540, 124365), (675, 99492), (810, 82910), (900, 74619), (1350, 49746), (1620, 41455), (2025, 33164), (2700, 24873), (4050, 16582), (8100, 8291)]