30856230

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{342847}}^1$

素因数の和:342860

約数の個数: 24

約数和(自身を含む): 80226432

約数和(自身を除く): 49370202

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 342847, 685694, 1028541, 1714235, 2057082, 3085623, 3428470, 5142705, 6171246, 10285410, 15428115, 30856230]

約数ペア:

[(1, 30856230), (2, 15428115), (3, 10285410), (5, 6171246), (6, 5142705), (9, 3428470), (10, 3085623), (15, 2057082), (18, 1714235), (30, 1028541), (45, 685694), (90, 342847)]