19254000

素因数分解:

$2^4\times 3^1\times 5^3\times {\mathrm{3209}}^1$

素因数の和:3235

約数の個数: 80

約数和(自身を含む): 62094240

約数和(自身を除く): 42840240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 125, 150, 200, 240, 250, 300, 375, 400, 500, 600, 750, 1000, 1200, 1500, 2000, 3000, 3209, 6000, 6418, 9627, 12836, 16045, 19254, 25672, 32090, 38508, 48135, 51344, 64180, 77016, 80225, 96270, 128360, 154032, 160450, 192540, 240675, 256720, 320900, 385080, 401125, 481350, 641800, 770160, 802250, 962700, 1203375, 1283600, 1604500, 1925400, 2406750, 3209000, 3850800, 4813500, 6418000, 9627000, 19254000]

約数ペア:

[(1, 19254000), (2, 9627000), (3, 6418000), (4, 4813500), (5, 3850800), (6, 3209000), (8, 2406750), (10, 1925400), (12, 1604500), (15, 1283600), (16, 1203375), (20, 962700), (24, 802250), (25, 770160), (30, 641800), (40, 481350), (48, 401125), (50, 385080), (60, 320900), (75, 256720), (80, 240675), (100, 192540), (120, 160450), (125, 154032), (150, 128360), (200, 96270), (240, 80225), (250, 77016), (300, 64180), (375, 51344), (400, 48135), (500, 38508), (600, 32090), (750, 25672), (1000, 19254), (1200, 16045), (1500, 12836), (2000, 9627), (3000, 6418), (3209, 6000)]