139136850

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{309193}}^1$

素因数の和:309211

約数の個数: 36

約数和(自身を含む): 373815546

約数和(自身を除く): 234678696

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 225, 450, 309193, 618386, 927579, 1545965, 1855158, 2782737, 3091930, 4637895, 5565474, 7729825, 9275790, 13913685, 15459650, 23189475, 27827370, 46378950, 69568425, 139136850]

約数ペア:

[(1, 139136850), (2, 69568425), (3, 46378950), (5, 27827370), (6, 23189475), (9, 15459650), (10, 13913685), (15, 9275790), (18, 7729825), (25, 5565474), (30, 4637895), (45, 3091930), (50, 2782737), (75, 1855158), (90, 1545965), (150, 927579), (225, 618386), (450, 309193)]