84374970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2812499}}^1$

素因数の和:2812509

約数の個数: 16

約数和(自身を含む): 202500000

約数和(自身を除く): 118125030

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2812499, 5624998, 8437497, 14062495, 16874994, 28124990, 42187485, 84374970]

約数ペア:

[(1, 84374970), (2, 42187485), (3, 28124990), (5, 16874994), (6, 14062495), (10, 8437497), (15, 5624998), (30, 2812499)]