138190804530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1559}}^1\times {\mathrm{2954689}}^1$

素因数の和:2956258

約数の個数: 32

約数和(自身を含む): 331870780800

約数和(自身を除く): 193679976270

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1559, 3118, 4677, 7795, 9354, 15590, 23385, 46770, 2954689, 5909378, 8864067, 14773445, 17728134, 29546890, 44320335, 88640670, 4606360151, 9212720302, 13819080453, 23031800755, 27638160906, 46063601510, 69095402265, 138190804530]

約数ペア:

[(1, 138190804530), (2, 69095402265), (3, 46063601510), (5, 27638160906), (6, 23031800755), (10, 13819080453), (15, 9212720302), (30, 4606360151), (1559, 88640670), (3118, 44320335), (4677, 29546890), (7795, 17728134), (9354, 14773445), (15590, 8864067), (23385, 5909378), (46770, 2954689)]