224770725

素因数分解:

$3^2\times 5^2\times {\mathrm{709}}^1\times {\mathrm{1409}}^1$

素因数の和:2134

約数の個数: 36

約数和(自身を含む): 403443300

約数和(自身を除く): 178672575

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 225, 709, 1409, 2127, 3545, 4227, 6381, 7045, 10635, 12681, 17725, 21135, 31905, 35225, 53175, 63405, 105675, 159525, 317025, 998981, 2996943, 4994905, 8990829, 14984715, 24974525, 44954145, 74923575, 224770725]

約数ペア:

[(1, 224770725), (3, 74923575), (5, 44954145), (9, 24974525), (15, 14984715), (25, 8990829), (45, 4994905), (75, 2996943), (225, 998981), (709, 317025), (1409, 159525), (2127, 105675), (3545, 63405), (4227, 53175), (6381, 35225), (7045, 31905), (10635, 21135), (12681, 17725)]