28740210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{958007}}^1$

素因数の和:958017

約数の個数: 16

約数和(自身を含む): 68976576

約数和(自身を除く): 40236366

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 958007, 1916014, 2874021, 4790035, 5748042, 9580070, 14370105, 28740210]

約数ペア:

[(1, 28740210), (2, 14370105), (3, 9580070), (5, 5748042), (6, 4790035), (10, 2874021), (15, 1916014), (30, 958007)]