15241000

素因数分解:

$2^3\times 5^3\times {\mathrm{15241}}^1$

素因数の和:15262

約数の個数: 32

約数和(自身を含む): 35666280

約数和(自身を除く): 20425280

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 125, 200, 250, 500, 1000, 15241, 30482, 60964, 76205, 121928, 152410, 304820, 381025, 609640, 762050, 1524100, 1905125, 3048200, 3810250, 7620500, 15241000]

約数ペア:

[(1, 15241000), (2, 7620500), (4, 3810250), (5, 3048200), (8, 1905125), (10, 1524100), (20, 762050), (25, 609640), (40, 381025), (50, 304820), (100, 152410), (125, 121928), (200, 76205), (250, 60964), (500, 30482), (1000, 15241)]