24145000

素因数分解:

$2^3\times 5^4\times {\mathrm{11}}^1\times {\mathrm{439}}^1$

素因数の和:476

約数の個数: 80

約数和(自身を含む): 61855200

約数和(自身を除く): 37710200

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 25, 40, 44, 50, 55, 88, 100, 110, 125, 200, 220, 250, 275, 439, 440, 500, 550, 625, 878, 1000, 1100, 1250, 1375, 1756, 2195, 2200, 2500, 2750, 3512, 4390, 4829, 5000, 5500, 6875, 8780, 9658, 10975, 11000, 13750, 17560, 19316, 21950, 24145, 27500, 38632, 43900, 48290, 54875, 55000, 87800, 96580, 109750, 120725, 193160, 219500, 241450, 274375, 439000, 482900, 548750, 603625, 965800, 1097500, 1207250, 2195000, 2414500, 3018125, 4829000, 6036250, 12072500, 24145000]

約数ペア:

[(1, 24145000), (2, 12072500), (4, 6036250), (5, 4829000), (8, 3018125), (10, 2414500), (11, 2195000), (20, 1207250), (22, 1097500), (25, 965800), (40, 603625), (44, 548750), (50, 482900), (55, 439000), (88, 274375), (100, 241450), (110, 219500), (125, 193160), (200, 120725), (220, 109750), (250, 96580), (275, 87800), (439, 55000), (440, 54875), (500, 48290), (550, 43900), (625, 38632), (878, 27500), (1000, 24145), (1100, 21950), (1250, 19316), (1375, 17560), (1756, 13750), (2195, 11000), (2200, 10975), (2500, 9658), (2750, 8780), (3512, 6875), (4390, 5500), (4829, 5000)]