28275630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{942521}}^1$

素因数の和:942531

約数の個数: 16

約数和(自身を含む): 67861584

約数和(自身を除く): 39585954

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 942521, 1885042, 2827563, 4712605, 5655126, 9425210, 14137815, 28275630]

約数ペア:

[(1, 28275630), (2, 14137815), (3, 9425210), (5, 5655126), (6, 4712605), (10, 2827563), (15, 1885042), (30, 942521)]