30440562

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{69499}}^1$

素因数の和:69577

約数の個数: 16

約数和(自身を含む): 61716000

約数和(自身を除く): 31275438

約数列:

[1, 2, 3, 6, 73, 146, 219, 438, 69499, 138998, 208497, 416994, 5073427, 10146854, 15220281, 30440562]

約数ペア:

[(1, 30440562), (2, 15220281), (3, 10146854), (6, 5073427), (73, 416994), (146, 208497), (219, 138998), (438, 69499)]