21614850

素因数分解:

$2^1\times 3^6\times 5^2\times {\mathrm{593}}^1$

素因数の和:623

約数の個数: 84

約数和(自身を含む): 60379506

約数和(自身を除く): 38764656

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, 729, 810, 1186, 1215, 1350, 1458, 1779, 2025, 2430, 2965, 3558, 3645, 4050, 5337, 5930, 6075, 7290, 8895, 10674, 12150, 14825, 16011, 17790, 18225, 26685, 29650, 32022, 36450, 44475, 48033, 53370, 80055, 88950, 96066, 133425, 144099, 160110, 240165, 266850, 288198, 400275, 432297, 480330, 720495, 800550, 864594, 1200825, 1440990, 2161485, 2401650, 3602475, 4322970, 7204950, 10807425, 21614850]

約数ペア:

[(1, 21614850), (2, 10807425), (3, 7204950), (5, 4322970), (6, 3602475), (9, 2401650), (10, 2161485), (15, 1440990), (18, 1200825), (25, 864594), (27, 800550), (30, 720495), (45, 480330), (50, 432297), (54, 400275), (75, 288198), (81, 266850), (90, 240165), (135, 160110), (150, 144099), (162, 133425), (225, 96066), (243, 88950), (270, 80055), (405, 53370), (450, 48033), (486, 44475), (593, 36450), (675, 32022), (729, 29650), (810, 26685), (1186, 18225), (1215, 17790), (1350, 16011), (1458, 14825), (1779, 12150), (2025, 10674), (2430, 8895), (2965, 7290), (3558, 6075), (3645, 5930), (4050, 5337)]