23759240

素因数分解:

$2^3\times 5^1\times {\mathrm{101}}^1\times {\mathrm{5881}}^1$

素因数の和:5993

約数の個数: 32

約数和(自身を含む): 53996760

約数和(自身を除く): 30237520

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 101, 202, 404, 505, 808, 1010, 2020, 4040, 5881, 11762, 23524, 29405, 47048, 58810, 117620, 235240, 593981, 1187962, 2375924, 2969905, 4751848, 5939810, 11879620, 23759240]

約数ペア:

[(1, 23759240), (2, 11879620), (4, 5939810), (5, 4751848), (8, 2969905), (10, 2375924), (20, 1187962), (40, 593981), (101, 235240), (202, 117620), (404, 58810), (505, 47048), (808, 29405), (1010, 23524), (2020, 11762), (4040, 5881)]