84502020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1408367}}^1$

素因数の和:1408379

約数の個数: 24

約数和(自身を含む): 236605824

約数和(自身を除く): 152103804

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1408367, 2816734, 4225101, 5633468, 7041835, 8450202, 14083670, 16900404, 21125505, 28167340, 42251010, 84502020]

約数ペア:

[(1, 84502020), (2, 42251010), (3, 28167340), (4, 21125505), (5, 16900404), (6, 14083670), (10, 8450202), (12, 7041835), (15, 5633468), (20, 4225101), (30, 2816734), (60, 1408367)]