52321980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{872033}}^1$

素因数の和:872045

約数の個数: 24

約数和(自身を含む): 146501712

約数和(自身を除く): 94179732

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 872033, 1744066, 2616099, 3488132, 4360165, 5232198, 8720330, 10464396, 13080495, 17440660, 26160990, 52321980]

約数ペア:

[(1, 52321980), (2, 26160990), (3, 17440660), (4, 13080495), (5, 10464396), (6, 8720330), (10, 5232198), (12, 4360165), (15, 3488132), (20, 2616099), (30, 1744066), (60, 872033)]