60765000

素因数分解:

$2^3\times 3^1\times 5^4\times {\mathrm{4051}}^1$

素因数の和:4080

約数の個数: 80

約数和(自身を含む): 189876720

約数和(自身を除く): 129111720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 125, 150, 200, 250, 300, 375, 500, 600, 625, 750, 1000, 1250, 1500, 1875, 2500, 3000, 3750, 4051, 5000, 7500, 8102, 12153, 15000, 16204, 20255, 24306, 32408, 40510, 48612, 60765, 81020, 97224, 101275, 121530, 162040, 202550, 243060, 303825, 405100, 486120, 506375, 607650, 810200, 1012750, 1215300, 1519125, 2025500, 2430600, 2531875, 3038250, 4051000, 5063750, 6076500, 7595625, 10127500, 12153000, 15191250, 20255000, 30382500, 60765000]

約数ペア:

[(1, 60765000), (2, 30382500), (3, 20255000), (4, 15191250), (5, 12153000), (6, 10127500), (8, 7595625), (10, 6076500), (12, 5063750), (15, 4051000), (20, 3038250), (24, 2531875), (25, 2430600), (30, 2025500), (40, 1519125), (50, 1215300), (60, 1012750), (75, 810200), (100, 607650), (120, 506375), (125, 486120), (150, 405100), (200, 303825), (250, 243060), (300, 202550), (375, 162040), (500, 121530), (600, 101275), (625, 97224), (750, 81020), (1000, 60765), (1250, 48612), (1500, 40510), (1875, 32408), (2500, 24306), (3000, 20255), (3750, 16204), (4051, 15000), (5000, 12153), (7500, 8102)]