273697230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{66593}}^1$

素因数の和:66740

約数の個数: 32

約数和(自身を含む): 661677984

約数和(自身を除く): 387980754

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 137, 274, 411, 685, 822, 1370, 2055, 4110, 66593, 133186, 199779, 332965, 399558, 665930, 998895, 1997790, 9123241, 18246482, 27369723, 45616205, 54739446, 91232410, 136848615, 273697230]

約数ペア:

[(1, 273697230), (2, 136848615), (3, 91232410), (5, 54739446), (6, 45616205), (10, 27369723), (15, 18246482), (30, 9123241), (137, 1997790), (274, 998895), (411, 665930), (685, 399558), (822, 332965), (1370, 199779), (2055, 133186), (4110, 66593)]