142279530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{4742651}}^1$

素因数の和:4742661

約数の個数: 16

約数和(自身を含む): 341470944

約数和(自身を除く): 199191414

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 4742651, 9485302, 14227953, 23713255, 28455906, 47426510, 71139765, 142279530]

約数ペア:

[(1, 142279530), (2, 71139765), (3, 47426510), (5, 28455906), (6, 23713255), (10, 14227953), (15, 9485302), (30, 4742651)]