57372720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{239053}}^1$

素因数の和:239069

約数の個数: 40

約数和(自身を含む): 177856176

約数和(自身を除く): 120483456

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 239053, 478106, 717159, 956212, 1195265, 1434318, 1912424, 2390530, 2868636, 3585795, 3824848, 4781060, 5737272, 7171590, 9562120, 11474544, 14343180, 19124240, 28686360, 57372720]

約数ペア:

[(1, 57372720), (2, 28686360), (3, 19124240), (4, 14343180), (5, 11474544), (6, 9562120), (8, 7171590), (10, 5737272), (12, 4781060), (15, 3824848), (16, 3585795), (20, 2868636), (24, 2390530), (30, 1912424), (40, 1434318), (48, 1195265), (60, 956212), (80, 717159), (120, 478106), (240, 239053)]