71910210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2397007}}^1$

素因数の和:2397017

約数の個数: 16

約数和(自身を含む): 172584576

約数和(自身を除く): 100674366

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2397007, 4794014, 7191021, 11985035, 14382042, 23970070, 35955105, 71910210]

約数ペア:

[(1, 71910210), (2, 35955105), (3, 23970070), (5, 14382042), (6, 11985035), (10, 7191021), (15, 4794014), (30, 2397007)]