34852020

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{82981}}^1$

素因数の和:83000

約数の個数: 48

約数和(自身を含む): 111527808

約数和(自身を除く): 76675788

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 82981, 165962, 248943, 331924, 414905, 497886, 580867, 829810, 995772, 1161734, 1244715, 1659620, 1742601, 2323468, 2489430, 2904335, 3485202, 4978860, 5808670, 6970404, 8713005, 11617340, 17426010, 34852020]

約数ペア:

[(1, 34852020), (2, 17426010), (3, 11617340), (4, 8713005), (5, 6970404), (6, 5808670), (7, 4978860), (10, 3485202), (12, 2904335), (14, 2489430), (15, 2323468), (20, 1742601), (21, 1659620), (28, 1244715), (30, 1161734), (35, 995772), (42, 829810), (60, 580867), (70, 497886), (84, 414905), (105, 331924), (140, 248943), (210, 165962), (420, 82981)]