144416730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{419}}^1\times {\mathrm{11489}}^1$

素因数の和:11918

約数の個数: 32

約数和(自身を含む): 347457600

約数和(自身を除く): 203040870

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 419, 838, 1257, 2095, 2514, 4190, 6285, 11489, 12570, 22978, 34467, 57445, 68934, 114890, 172335, 344670, 4813891, 9627782, 14441673, 24069455, 28883346, 48138910, 72208365, 144416730]

約数ペア:

[(1, 144416730), (2, 72208365), (3, 48138910), (5, 28883346), (6, 24069455), (10, 14441673), (15, 9627782), (30, 4813891), (419, 344670), (838, 172335), (1257, 114890), (2095, 68934), (2514, 57445), (4190, 34467), (6285, 22978), (11489, 12570)]