47170160

素因数分解:

$2^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31033}}^1$

素因数の和:31065

約数の個数: 40

約数和(自身を含む): 115446480

約数和(自身を除く): 68276320

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 38, 40, 76, 80, 95, 152, 190, 304, 380, 760, 1520, 31033, 62066, 124132, 155165, 248264, 310330, 496528, 589627, 620660, 1179254, 1241320, 2358508, 2482640, 2948135, 4717016, 5896270, 9434032, 11792540, 23585080, 47170160]

約数ペア:

[(1, 47170160), (2, 23585080), (4, 11792540), (5, 9434032), (8, 5896270), (10, 4717016), (16, 2948135), (19, 2482640), (20, 2358508), (38, 1241320), (40, 1179254), (76, 620660), (80, 589627), (95, 496528), (152, 310330), (190, 248264), (304, 155165), (380, 124132), (760, 62066), (1520, 31033)]