15763560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{131363}}^1$

素因数の和:131377

約数の個数: 32

約数和(自身を含む): 47291040

約数和(自身を除く): 31527480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 131363, 262726, 394089, 525452, 656815, 788178, 1050904, 1313630, 1576356, 1970445, 2627260, 3152712, 3940890, 5254520, 7881780, 15763560]

約数ペア:

[(1, 15763560), (2, 7881780), (3, 5254520), (4, 3940890), (5, 3152712), (6, 2627260), (8, 1970445), (10, 1576356), (12, 1313630), (15, 1050904), (20, 788178), (24, 656815), (30, 525452), (40, 394089), (60, 262726), (120, 131363)]