90041400

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{50023}}^1$

素因数の和:50045

約数の個数: 72

約数和(自身を含む): 302395080

約数和(自身を除く): 212353680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 60, 72, 75, 90, 100, 120, 150, 180, 200, 225, 300, 360, 450, 600, 900, 1800, 50023, 100046, 150069, 200092, 250115, 300138, 400184, 450207, 500230, 600276, 750345, 900414, 1000460, 1200552, 1250575, 1500690, 1800828, 2000920, 2251035, 2501150, 3001380, 3601656, 3751725, 4502070, 5002300, 6002760, 7503450, 9004140, 10004600, 11255175, 15006900, 18008280, 22510350, 30013800, 45020700, 90041400]

約数ペア:

[(1, 90041400), (2, 45020700), (3, 30013800), (4, 22510350), (5, 18008280), (6, 15006900), (8, 11255175), (9, 10004600), (10, 9004140), (12, 7503450), (15, 6002760), (18, 5002300), (20, 4502070), (24, 3751725), (25, 3601656), (30, 3001380), (36, 2501150), (40, 2251035), (45, 2000920), (50, 1800828), (60, 1500690), (72, 1250575), (75, 1200552), (90, 1000460), (100, 900414), (120, 750345), (150, 600276), (180, 500230), (200, 450207), (225, 400184), (300, 300138), (360, 250115), (450, 200092), (600, 150069), (900, 100046), (1800, 50023)]