8016982920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{22269397}}^1$

素因数の和:22269414

約数の個数: 48

約数和(自身を含む): 26055195660

約数和(自身を除く): 18038212740

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, 22269397, 44538794, 66808191, 89077588, 111346985, 133616382, 178155176, 200424573, 222693970, 267232764, 334040955, 400849146, 445387940, 534465528, 668081910, 801698292, 890775880, 1002122865, 1336163820, 1603396584, 2004245730, 2672327640, 4008491460, 8016982920]

約数ペア:

[(1, 8016982920), (2, 4008491460), (3, 2672327640), (4, 2004245730), (5, 1603396584), (6, 1336163820), (8, 1002122865), (9, 890775880), (10, 801698292), (12, 668081910), (15, 534465528), (18, 445387940), (20, 400849146), (24, 334040955), (30, 267232764), (36, 222693970), (40, 200424573), (45, 178155176), (60, 133616382), (72, 111346985), (90, 89077588), (120, 66808191), (180, 44538794), (360, 22269397)]