8837025

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{239}}^1$

素因数の和:298

約数の個数: 48

約数和(自身を含む): 16070400

約数和(自身を除く): 7233375

約数列:

[1, 3, 5, 15, 17, 25, 29, 51, 75, 85, 87, 145, 239, 255, 425, 435, 493, 717, 725, 1195, 1275, 1479, 2175, 2465, 3585, 4063, 5975, 6931, 7395, 12189, 12325, 17925, 20315, 20793, 34655, 36975, 60945, 101575, 103965, 117827, 173275, 304725, 353481, 519825, 589135, 1767405, 2945675, 8837025]

約数ペア:

[(1, 8837025), (3, 2945675), (5, 1767405), (15, 589135), (17, 519825), (25, 353481), (29, 304725), (51, 173275), (75, 117827), (85, 103965), (87, 101575), (145, 60945), (239, 36975), (255, 34655), (425, 20793), (435, 20315), (493, 17925), (717, 12325), (725, 12189), (1195, 7395), (1275, 6931), (1479, 5975), (2175, 4063), (2465, 3585)]