127569020

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{375203}}^1$

素因数の和:375229

約数の個数: 24

約数和(自身を含む): 283654224

約数和(自身を除く): 156085204

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 375203, 750406, 1500812, 1876015, 3752030, 6378451, 7504060, 12756902, 25513804, 31892255, 63784510, 127569020]

約数ペア:

[(1, 127569020), (2, 63784510), (4, 31892255), (5, 25513804), (10, 12756902), (17, 7504060), (20, 6378451), (34, 3752030), (68, 1876015), (85, 1500812), (170, 750406), (340, 375203)]