2670000

素因数分解:

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

素因数の和:120

約数の個数: 100

約数和(自身を含む): 8715960

約数和(自身を除く): 6045960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 89, 100, 120, 125, 150, 178, 200, 240, 250, 267, 300, 356, 375, 400, 445, 500, 534, 600, 625, 712, 750, 890, 1000, 1068, 1200, 1250, 1335, 1424, 1500, 1780, 1875, 2000, 2136, 2225, 2500, 2670, 3000, 3560, 3750, 4272, 4450, 5000, 5340, 6000, 6675, 7120, 7500, 8900, 10000, 10680, 11125, 13350, 15000, 17800, 21360, 22250, 26700, 30000, 33375, 35600, 44500, 53400, 55625, 66750, 89000, 106800, 111250, 133500, 166875, 178000, 222500, 267000, 333750, 445000, 534000, 667500, 890000, 1335000, 2670000]

約数ペア:

[(1, 2670000), (2, 1335000), (3, 890000), (4, 667500), (5, 534000), (6, 445000), (8, 333750), (10, 267000), (12, 222500), (15, 178000), (16, 166875), (20, 133500), (24, 111250), (25, 106800), (30, 89000), (40, 66750), (48, 55625), (50, 53400), (60, 44500), (75, 35600), (80, 33375), (89, 30000), (100, 26700), (120, 22250), (125, 21360), (150, 17800), (178, 15000), (200, 13350), (240, 11125), (250, 10680), (267, 10000), (300, 8900), (356, 7500), (375, 7120), (400, 6675), (445, 6000), (500, 5340), (534, 5000), (600, 4450), (625, 4272), (712, 3750), (750, 3560), (890, 3000), (1000, 2670), (1068, 2500), (1200, 2225), (1250, 2136), (1335, 2000), (1424, 1875), (1500, 1780)]