15320410

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{7547}}^1$

素因数の和:7590

約数の個数: 32

約数和(自身を含む): 32607360

約数和(自身を除く): 17286950

約数列:

[1, 2, 5, 7, 10, 14, 29, 35, 58, 70, 145, 203, 290, 406, 1015, 2030, 7547, 15094, 37735, 52829, 75470, 105658, 218863, 264145, 437726, 528290, 1094315, 1532041, 2188630, 3064082, 7660205, 15320410]

約数ペア:

[(1, 15320410), (2, 7660205), (5, 3064082), (7, 2188630), (10, 1532041), (14, 1094315), (29, 528290), (35, 437726), (58, 264145), (70, 218863), (145, 105658), (203, 75470), (290, 52829), (406, 37735), (1015, 15094), (2030, 7547)]