4967640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13799}}^1$

素因数の和:13816

約数の個数: 48

約数和(自身を含む): 16146000

約数和(自身を除く): 11178360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 13799, 27598, 41397, 55196, 68995, 82794, 110392, 124191, 137990, 165588, 206985, 248382, 275980, 331176, 413970, 496764, 551960, 620955, 827940, 993528, 1241910, 1655880, 2483820, 4967640]

約数ペア:

[(1, 4967640), (2, 2483820), (3, 1655880), (4, 1241910), (5, 993528), (6, 827940), (8, 620955), (9, 551960), (10, 496764), (12, 413970), (15, 331176), (18, 275980), (20, 248382), (24, 206985), (30, 165588), (36, 137990), (40, 124191), (45, 110392), (60, 82794), (72, 68995), (90, 55196), (120, 41397), (180, 27598), (360, 13799)]