118869540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1981159}}^1$

素因数の和:1981171

約数の個数: 24

約数和(自身を含む): 332834880

約数和(自身を除く): 213965340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1981159, 3962318, 5943477, 7924636, 9905795, 11886954, 19811590, 23773908, 29717385, 39623180, 59434770, 118869540]

約数ペア:

[(1, 118869540), (2, 59434770), (3, 39623180), (4, 29717385), (5, 23773908), (6, 19811590), (10, 11886954), (12, 9905795), (15, 7924636), (20, 5943477), (30, 3962318), (60, 1981159)]