2018149080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{16817909}}^1$

素因数の和:16817923

約数の個数: 32

約数和(自身を含む): 6054447600

約数和(自身を除く): 4036298520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 16817909, 33635818, 50453727, 67271636, 84089545, 100907454, 134543272, 168179090, 201814908, 252268635, 336358180, 403629816, 504537270, 672716360, 1009074540, 2018149080]

約数ペア:

[(1, 2018149080), (2, 1009074540), (3, 672716360), (4, 504537270), (5, 403629816), (6, 336358180), (8, 252268635), (10, 201814908), (12, 168179090), (15, 134543272), (20, 100907454), (24, 84089545), (30, 67271636), (40, 50453727), (60, 33635818), (120, 16817909)]