115847640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{321799}}^1$

素因数の和:321816

約数の個数: 48

約数和(自身を含む): 376506000

約数和(自身を除く): 260658360

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, 321799, 643598, 965397, 1287196, 1608995, 1930794, 2574392, 2896191, 3217990, 3861588, 4826985, 5792382, 6435980, 7723176, 9653970, 11584764, 12871960, 14480955, 19307940, 23169528, 28961910, 38615880, 57923820, 115847640]

約数ペア:

[(1, 115847640), (2, 57923820), (3, 38615880), (4, 28961910), (5, 23169528), (6, 19307940), (8, 14480955), (9, 12871960), (10, 11584764), (12, 9653970), (15, 7723176), (18, 6435980), (20, 5792382), (24, 4826985), (30, 3861588), (36, 3217990), (40, 2896191), (45, 2574392), (60, 1930794), (72, 1608995), (90, 1287196), (120, 965397), (180, 643598), (360, 321799)]