54040500

素因数分解:

$2^2\times 3^3\times 5^3\times {\mathrm{4003}}^1$

素因数の和:4031

約数の個数: 96

約数和(自身を含む): 174894720

約数和(自身を除く): 120854220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 90, 100, 108, 125, 135, 150, 180, 225, 250, 270, 300, 375, 450, 500, 540, 675, 750, 900, 1125, 1350, 1500, 2250, 2700, 3375, 4003, 4500, 6750, 8006, 12009, 13500, 16012, 20015, 24018, 36027, 40030, 48036, 60045, 72054, 80060, 100075, 108081, 120090, 144108, 180135, 200150, 216162, 240180, 300225, 360270, 400300, 432324, 500375, 540405, 600450, 720540, 900675, 1000750, 1080810, 1200900, 1501125, 1801350, 2001500, 2161620, 2702025, 3002250, 3602700, 4503375, 5404050, 6004500, 9006750, 10808100, 13510125, 18013500, 27020250, 54040500]

約数ペア:

[(1, 54040500), (2, 27020250), (3, 18013500), (4, 13510125), (5, 10808100), (6, 9006750), (9, 6004500), (10, 5404050), (12, 4503375), (15, 3602700), (18, 3002250), (20, 2702025), (25, 2161620), (27, 2001500), (30, 1801350), (36, 1501125), (45, 1200900), (50, 1080810), (54, 1000750), (60, 900675), (75, 720540), (90, 600450), (100, 540405), (108, 500375), (125, 432324), (135, 400300), (150, 360270), (180, 300225), (225, 240180), (250, 216162), (270, 200150), (300, 180135), (375, 144108), (450, 120090), (500, 108081), (540, 100075), (675, 80060), (750, 72054), (900, 60045), (1125, 48036), (1350, 40030), (1500, 36027), (2250, 24018), (2700, 20015), (3375, 16012), (4003, 13500), (4500, 12009), (6750, 8006)]