4350000

素因数分解:

$2^4\times 3^1\times 5^5\times {\mathrm{29}}^1$

素因数の和:65

約数の個数: 120

約数和(自身を含む): 14530320

約数和(自身を除く): 10180320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 29, 30, 40, 48, 50, 58, 60, 75, 80, 87, 100, 116, 120, 125, 145, 150, 174, 200, 232, 240, 250, 290, 300, 348, 375, 400, 435, 464, 500, 580, 600, 625, 696, 725, 750, 870, 1000, 1160, 1200, 1250, 1392, 1450, 1500, 1740, 1875, 2000, 2175, 2320, 2500, 2900, 3000, 3125, 3480, 3625, 3750, 4350, 5000, 5800, 6000, 6250, 6960, 7250, 7500, 8700, 9375, 10000, 10875, 11600, 12500, 14500, 15000, 17400, 18125, 18750, 21750, 25000, 29000, 30000, 34800, 36250, 37500, 43500, 50000, 54375, 58000, 72500, 75000, 87000, 90625, 108750, 145000, 150000, 174000, 181250, 217500, 271875, 290000, 362500, 435000, 543750, 725000, 870000, 1087500, 1450000, 2175000, 4350000]

約数ペア:

[(1, 4350000), (2, 2175000), (3, 1450000), (4, 1087500), (5, 870000), (6, 725000), (8, 543750), (10, 435000), (12, 362500), (15, 290000), (16, 271875), (20, 217500), (24, 181250), (25, 174000), (29, 150000), (30, 145000), (40, 108750), (48, 90625), (50, 87000), (58, 75000), (60, 72500), (75, 58000), (80, 54375), (87, 50000), (100, 43500), (116, 37500), (120, 36250), (125, 34800), (145, 30000), (150, 29000), (174, 25000), (200, 21750), (232, 18750), (240, 18125), (250, 17400), (290, 15000), (300, 14500), (348, 12500), (375, 11600), (400, 10875), (435, 10000), (464, 9375), (500, 8700), (580, 7500), (600, 7250), (625, 6960), (696, 6250), (725, 6000), (750, 5800), (870, 5000), (1000, 4350), (1160, 3750), (1200, 3625), (1250, 3480), (1392, 3125), (1450, 3000), (1500, 2900), (1740, 2500), (1875, 2320), (2000, 2175)]