152810960020

素因数分解:

$2^2\times 5^1\times {\mathrm{1087}}^1\times {\mathrm{7029023}}^1$

素因数の和:7030119

約数の個数: 24

約数和(自身を含む): 321198280704

約数和(自身を除く): 168387320684

約数列:

[1, 2, 4, 5, 10, 20, 1087, 2174, 4348, 5435, 10870, 21740, 7029023, 14058046, 28116092, 35145115, 70290230, 140580460, 7640548001, 15281096002, 30562192004, 38202740005, 76405480010, 152810960020]

約数ペア:

[(1, 152810960020), (2, 76405480010), (4, 38202740005), (5, 30562192004), (10, 15281096002), (20, 7640548001), (1087, 140580460), (2174, 70290230), (4348, 35145115), (5435, 28116092), (10870, 14058046), (21740, 7029023)]