9013500

素因数分解:

$2^2\times 3^2\times 5^3\times {\mathrm{2003}}^1$

素因数の和:2028

約数の個数: 72

約数和(自身を含む): 28448784

約数和(自身を除く): 19435284

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 125, 150, 180, 225, 250, 300, 375, 450, 500, 750, 900, 1125, 1500, 2003, 2250, 4006, 4500, 6009, 8012, 10015, 12018, 18027, 20030, 24036, 30045, 36054, 40060, 50075, 60090, 72108, 90135, 100150, 120180, 150225, 180270, 200300, 250375, 300450, 360540, 450675, 500750, 600900, 751125, 901350, 1001500, 1502250, 1802700, 2253375, 3004500, 4506750, 9013500]

約数ペア:

[(1, 9013500), (2, 4506750), (3, 3004500), (4, 2253375), (5, 1802700), (6, 1502250), (9, 1001500), (10, 901350), (12, 751125), (15, 600900), (18, 500750), (20, 450675), (25, 360540), (30, 300450), (36, 250375), (45, 200300), (50, 180270), (60, 150225), (75, 120180), (90, 100150), (100, 90135), (125, 72108), (150, 60090), (180, 50075), (225, 40060), (250, 36054), (300, 30045), (375, 24036), (450, 20030), (500, 18027), (750, 12018), (900, 10015), (1125, 8012), (1500, 6009), (2003, 4500), (2250, 4006)]