25360080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{105667}}^1$

素因数の和:105683

約数の個数: 40

約数和(自身を含む): 78616992

約数和(自身を除く): 53256912

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 105667, 211334, 317001, 422668, 528335, 634002, 845336, 1056670, 1268004, 1585005, 1690672, 2113340, 2536008, 3170010, 4226680, 5072016, 6340020, 8453360, 12680040, 25360080]

約数ペア:

[(1, 25360080), (2, 12680040), (3, 8453360), (4, 6340020), (5, 5072016), (6, 4226680), (8, 3170010), (10, 2536008), (12, 2113340), (15, 1690672), (16, 1585005), (20, 1268004), (24, 1056670), (30, 845336), (40, 634002), (48, 528335), (60, 422668), (80, 317001), (120, 211334), (240, 105667)]