210372270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{7012409}}^1$

素因数の和:7012419

約数の個数: 16

約数和(自身を含む): 504893520

約数和(自身を除く): 294521250

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 7012409, 14024818, 21037227, 35062045, 42074454, 70124090, 105186135, 210372270]

約数ペア:

[(1, 210372270), (2, 105186135), (3, 70124090), (5, 42074454), (6, 35062045), (10, 21037227), (15, 14024818), (30, 7012409)]