30677570

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{39841}}^1$

素因数の和:39866

約数の個数: 32

約数和(自身を含む): 68846976

約数和(自身を除く): 38169406

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 39841, 79682, 199205, 278887, 398410, 438251, 557774, 876502, 1394435, 2191255, 2788870, 3067757, 4382510, 6135514, 15338785, 30677570]

約数ペア:

[(1, 30677570), (2, 15338785), (5, 6135514), (7, 4382510), (10, 3067757), (11, 2788870), (14, 2191255), (22, 1394435), (35, 876502), (55, 557774), (70, 438251), (77, 398410), (110, 278887), (154, 199205), (385, 79682), (770, 39841)]