852171690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{28405723}}^1$

素因数の和:28405733

約数の個数: 16

約数和(自身を含む): 2045212128

約数和(自身を除く): 1193040438

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 28405723, 56811446, 85217169, 142028615, 170434338, 284057230, 426085845, 852171690]

約数ペア:

[(1, 852171690), (2, 426085845), (3, 284057230), (5, 170434338), (6, 142028615), (10, 85217169), (15, 56811446), (30, 28405723)]