283243020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{37171}}^1$

素因数の和:37310

約数の個数: 48

約数和(自身を含む): 799346688

約数和(自身を除く): 516103668

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 127, 254, 381, 508, 635, 762, 1270, 1524, 1905, 2540, 3810, 7620, 37171, 74342, 111513, 148684, 185855, 223026, 371710, 446052, 557565, 743420, 1115130, 2230260, 4720717, 9441434, 14162151, 18882868, 23603585, 28324302, 47207170, 56648604, 70810755, 94414340, 141621510, 283243020]

約数ペア:

[(1, 283243020), (2, 141621510), (3, 94414340), (4, 70810755), (5, 56648604), (6, 47207170), (10, 28324302), (12, 23603585), (15, 18882868), (20, 14162151), (30, 9441434), (60, 4720717), (127, 2230260), (254, 1115130), (381, 743420), (508, 557565), (635, 446052), (762, 371710), (1270, 223026), (1524, 185855), (1905, 148684), (2540, 111513), (3810, 74342), (7620, 37171)]