85201800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{211}}^1\times {\mathrm{673}}^1$

素因数の和:903

約数の個数: 96

約数和(自身を含む): 265771680

約数和(自身を除く): 180569880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 150, 200, 211, 300, 422, 600, 633, 673, 844, 1055, 1266, 1346, 1688, 2019, 2110, 2532, 2692, 3165, 3365, 4038, 4220, 5064, 5275, 5384, 6330, 6730, 8076, 8440, 10095, 10550, 12660, 13460, 15825, 16152, 16825, 20190, 21100, 25320, 26920, 31650, 33650, 40380, 42200, 50475, 63300, 67300, 80760, 100950, 126600, 134600, 142003, 201900, 284006, 403800, 426009, 568012, 710015, 852018, 1136024, 1420030, 1704036, 2130045, 2840060, 3408072, 3550075, 4260090, 5680120, 7100150, 8520180, 10650225, 14200300, 17040360, 21300450, 28400600, 42600900, 85201800]

約数ペア:

[(1, 85201800), (2, 42600900), (3, 28400600), (4, 21300450), (5, 17040360), (6, 14200300), (8, 10650225), (10, 8520180), (12, 7100150), (15, 5680120), (20, 4260090), (24, 3550075), (25, 3408072), (30, 2840060), (40, 2130045), (50, 1704036), (60, 1420030), (75, 1136024), (100, 852018), (120, 710015), (150, 568012), (200, 426009), (211, 403800), (300, 284006), (422, 201900), (600, 142003), (633, 134600), (673, 126600), (844, 100950), (1055, 80760), (1266, 67300), (1346, 63300), (1688, 50475), (2019, 42200), (2110, 40380), (2532, 33650), (2692, 31650), (3165, 26920), (3365, 25320), (4038, 21100), (4220, 20190), (5064, 16825), (5275, 16152), (5384, 15825), (6330, 13460), (6730, 12660), (8076, 10550), (8440, 10095)]