69165330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{177347}}^1$

素因数の和:177370

約数の個数: 32

約数和(自身を含む): 178766784

約数和(自身を除く): 109601454

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 177347, 354694, 532041, 886735, 1064082, 1773470, 2305511, 2660205, 4611022, 5320410, 6916533, 11527555, 13833066, 23055110, 34582665, 69165330]

約数ペア:

[(1, 69165330), (2, 34582665), (3, 23055110), (5, 13833066), (6, 11527555), (10, 6916533), (13, 5320410), (15, 4611022), (26, 2660205), (30, 2305511), (39, 1773470), (65, 1064082), (78, 886735), (130, 532041), (195, 354694), (390, 177347)]