1335000

素因数分解:

$2^3\times 3^1\times 5^4\times {\mathrm{89}}^1$

素因数の和:118

約数の個数: 80

約数和(自身を含む): 4217400

約数和(自身を除く): 2882400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 89, 100, 120, 125, 150, 178, 200, 250, 267, 300, 356, 375, 445, 500, 534, 600, 625, 712, 750, 890, 1000, 1068, 1250, 1335, 1500, 1780, 1875, 2136, 2225, 2500, 2670, 3000, 3560, 3750, 4450, 5000, 5340, 6675, 7500, 8900, 10680, 11125, 13350, 15000, 17800, 22250, 26700, 33375, 44500, 53400, 55625, 66750, 89000, 111250, 133500, 166875, 222500, 267000, 333750, 445000, 667500, 1335000]

約数ペア:

[(1, 1335000), (2, 667500), (3, 445000), (4, 333750), (5, 267000), (6, 222500), (8, 166875), (10, 133500), (12, 111250), (15, 89000), (20, 66750), (24, 55625), (25, 53400), (30, 44500), (40, 33375), (50, 26700), (60, 22250), (75, 17800), (89, 15000), (100, 13350), (120, 11125), (125, 10680), (150, 8900), (178, 7500), (200, 6675), (250, 5340), (267, 5000), (300, 4450), (356, 3750), (375, 3560), (445, 3000), (500, 2670), (534, 2500), (600, 2225), (625, 2136), (712, 1875), (750, 1780), (890, 1500), (1000, 1335), (1068, 1250)]