142291230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{4743041}}^1$

素因数の和:4743051

約数の個数: 16

約数和(自身を含む): 341499024

約数和(自身を除く): 199207794

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 4743041, 9486082, 14229123, 23715205, 28458246, 47430410, 71145615, 142291230]

約数ペア:

[(1, 142291230), (2, 71145615), (3, 47430410), (5, 28458246), (6, 23715205), (10, 14229123), (15, 9486082), (30, 4743041)]