15280080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{63667}}^1$

素因数の和:63683

約数の個数: 40

約数和(自身を含む): 47368992

約数和(自身を除く): 32088912

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 63667, 127334, 191001, 254668, 318335, 382002, 509336, 636670, 764004, 955005, 1018672, 1273340, 1528008, 1910010, 2546680, 3056016, 3820020, 5093360, 7640040, 15280080]

約数ペア:

[(1, 15280080), (2, 7640040), (3, 5093360), (4, 3820020), (5, 3056016), (6, 2546680), (8, 1910010), (10, 1528008), (12, 1273340), (15, 1018672), (16, 955005), (20, 764004), (24, 636670), (30, 509336), (40, 382002), (48, 318335), (60, 254668), (80, 191001), (120, 127334), (240, 63667)]