47158160

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{84211}}^1$

素因数の和:84231

約数の個数: 40

約数和(自身を含む): 125307456

約数和(自身を除く): 78149296

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 84211, 168422, 336844, 421055, 589477, 673688, 842110, 1178954, 1347376, 1684220, 2357908, 2947385, 3368440, 4715816, 5894770, 6736880, 9431632, 11789540, 23579080, 47158160]

約数ペア:

[(1, 47158160), (2, 23579080), (4, 11789540), (5, 9431632), (7, 6736880), (8, 5894770), (10, 4715816), (14, 3368440), (16, 2947385), (20, 2357908), (28, 1684220), (35, 1347376), (40, 1178954), (56, 842110), (70, 673688), (80, 589477), (112, 421055), (140, 336844), (280, 168422), (560, 84211)]