141520530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{4717351}}^1$

素因数の和:4717361

約数の個数: 16

約数和(自身を含む): 339649344

約数和(自身を除く): 198128814

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 4717351, 9434702, 14152053, 23586755, 28304106, 47173510, 70760265, 141520530]

約数ペア:

[(1, 141520530), (2, 70760265), (3, 47173510), (5, 28304106), (6, 23586755), (10, 14152053), (15, 9434702), (30, 4717351)]