7204950

素因数分解:

$2^1\times 3^5\times 5^2\times {\mathrm{593}}^1$

素因数の和:620

約数の個数: 72

約数和(自身を含む): 20108088

約数和(自身を除く): 12903138

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 81, 90, 135, 150, 162, 225, 243, 270, 405, 450, 486, 593, 675, 810, 1186, 1215, 1350, 1779, 2025, 2430, 2965, 3558, 4050, 5337, 5930, 6075, 8895, 10674, 12150, 14825, 16011, 17790, 26685, 29650, 32022, 44475, 48033, 53370, 80055, 88950, 96066, 133425, 144099, 160110, 240165, 266850, 288198, 400275, 480330, 720495, 800550, 1200825, 1440990, 2401650, 3602475, 7204950]

約数ペア:

[(1, 7204950), (2, 3602475), (3, 2401650), (5, 1440990), (6, 1200825), (9, 800550), (10, 720495), (15, 480330), (18, 400275), (25, 288198), (27, 266850), (30, 240165), (45, 160110), (50, 144099), (54, 133425), (75, 96066), (81, 88950), (90, 80055), (135, 53370), (150, 48033), (162, 44475), (225, 32022), (243, 29650), (270, 26685), (405, 17790), (450, 16011), (486, 14825), (593, 12150), (675, 10674), (810, 8895), (1186, 6075), (1215, 5930), (1350, 5337), (1779, 4050), (2025, 3558), (2430, 2965)]