23001740

素因数分解:

$2^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{101}}^1\times {\mathrm{193}}^1$

素因数の和:362

約数の個数: 48

約数和(自身を含む): 49865760

約数和(自身を除く): 26864020

約数列:

[1, 2, 4, 5, 10, 20, 59, 101, 118, 193, 202, 236, 295, 386, 404, 505, 590, 772, 965, 1010, 1180, 1930, 2020, 3860, 5959, 11387, 11918, 19493, 22774, 23836, 29795, 38986, 45548, 56935, 59590, 77972, 97465, 113870, 119180, 194930, 227740, 389860, 1150087, 2300174, 4600348, 5750435, 11500870, 23001740]

約数ペア:

[(1, 23001740), (2, 11500870), (4, 5750435), (5, 4600348), (10, 2300174), (20, 1150087), (59, 389860), (101, 227740), (118, 194930), (193, 119180), (202, 113870), (236, 97465), (295, 77972), (386, 59590), (404, 56935), (505, 45548), (590, 38986), (772, 29795), (965, 23836), (1010, 22774), (1180, 19493), (1930, 11918), (2020, 11387), (3860, 5959)]