28212270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{283}}^1\times {\mathrm{3323}}^1$

素因数の和:3616

約数の個数: 32

約数和(自身を含む): 67969152

約数和(自身を除く): 39756882

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 283, 566, 849, 1415, 1698, 2830, 3323, 4245, 6646, 8490, 9969, 16615, 19938, 33230, 49845, 99690, 940409, 1880818, 2821227, 4702045, 5642454, 9404090, 14106135, 28212270]

約数ペア:

[(1, 28212270), (2, 14106135), (3, 9404090), (5, 5642454), (6, 4702045), (10, 2821227), (15, 1880818), (30, 940409), (283, 99690), (566, 49845), (849, 33230), (1415, 19938), (1698, 16615), (2830, 9969), (3323, 8490), (4245, 6646)]