202215570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{6740519}}^1$

素因数の和:6740529

約数の個数: 16

約数和(自身を含む): 485317440

約数和(自身を除く): 283101870

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 6740519, 13481038, 20221557, 33702595, 40443114, 67405190, 101107785, 202215570]

約数ペア:

[(1, 202215570), (2, 101107785), (3, 67405190), (5, 40443114), (6, 33702595), (10, 20221557), (15, 13481038), (30, 6740519)]