125979160

素因数分解:

$2^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{53381}}^1$

素因数の和:53451

約数の個数: 32

約数和(自身を含む): 288262800

約数和(自身を除く): 162283640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 59, 118, 236, 295, 472, 590, 1180, 2360, 53381, 106762, 213524, 266905, 427048, 533810, 1067620, 2135240, 3149479, 6298958, 12597916, 15747395, 25195832, 31494790, 62989580, 125979160]

約数ペア:

[(1, 125979160), (2, 62989580), (4, 31494790), (5, 25195832), (8, 15747395), (10, 12597916), (20, 6298958), (40, 3149479), (59, 2135240), (118, 1067620), (236, 533810), (295, 427048), (472, 266905), (590, 213524), (1180, 106762), (2360, 53381)]