47725890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{229}}^1\times {\mathrm{6947}}^1$

素因数の和:7186

約数の個数: 32

約数和(自身を含む): 115058880

約数和(自身を除く): 67332990

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 229, 458, 687, 1145, 1374, 2290, 3435, 6870, 6947, 13894, 20841, 34735, 41682, 69470, 104205, 208410, 1590863, 3181726, 4772589, 7954315, 9545178, 15908630, 23862945, 47725890]

約数ペア:

[(1, 47725890), (2, 23862945), (3, 15908630), (5, 9545178), (6, 7954315), (10, 4772589), (15, 3181726), (30, 1590863), (229, 208410), (458, 104205), (687, 69470), (1145, 41682), (1374, 34735), (2290, 20841), (3435, 13894), (6870, 6947)]