70452930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{138143}}^1$

素因数の和:138170

約数の個数: 32

約数和(自身を含む): 179034624

約数和(自身を除く): 108581694

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 138143, 276286, 414429, 690715, 828858, 1381430, 2072145, 2348431, 4144290, 4696862, 7045293, 11742155, 14090586, 23484310, 35226465, 70452930]

約数ペア:

[(1, 70452930), (2, 35226465), (3, 23484310), (5, 14090586), (6, 11742155), (10, 7045293), (15, 4696862), (17, 4144290), (30, 2348431), (34, 2072145), (51, 1381430), (85, 828858), (102, 690715), (170, 414429), (255, 276286), (510, 138143)]