39810810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{102079}}^1$

素因数の和:102102

約数の個数: 32

約数和(自身を含む): 102896640

約数和(自身を除く): 63085830

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 102079, 204158, 306237, 510395, 612474, 1020790, 1327027, 1531185, 2654054, 3062370, 3981081, 6635135, 7962162, 13270270, 19905405, 39810810]

約数ペア:

[(1, 39810810), (2, 19905405), (3, 13270270), (5, 7962162), (6, 6635135), (10, 3981081), (13, 3062370), (15, 2654054), (26, 1531185), (30, 1327027), (39, 1020790), (65, 612474), (78, 510395), (130, 306237), (195, 204158), (390, 102079)]