129220530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{4307351}}^1$

素因数の和:4307361

約数の個数: 16

約数和(自身を含む): 310129344

約数和(自身を除く): 180908814

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 4307351, 8614702, 12922053, 21536755, 25844106, 43073510, 64610265, 129220530]

約数ペア:

[(1, 129220530), (2, 64610265), (3, 43073510), (5, 25844106), (6, 21536755), (10, 12922053), (15, 8614702), (30, 4307351)]