27384080

素因数分解:

$2^4\times 5^1\times {\mathrm{47}}^1\times {\mathrm{7283}}^1$

素因数の和:7343

約数の個数: 40

約数和(自身を含む): 65031552

約数和(自身を除く): 37647472

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 47, 80, 94, 188, 235, 376, 470, 752, 940, 1880, 3760, 7283, 14566, 29132, 36415, 58264, 72830, 116528, 145660, 291320, 342301, 582640, 684602, 1369204, 1711505, 2738408, 3423010, 5476816, 6846020, 13692040, 27384080]

約数ペア:

[(1, 27384080), (2, 13692040), (4, 6846020), (5, 5476816), (8, 3423010), (10, 2738408), (16, 1711505), (20, 1369204), (40, 684602), (47, 582640), (80, 342301), (94, 291320), (188, 145660), (235, 116528), (376, 72830), (470, 58264), (752, 36415), (940, 29132), (1880, 14566), (3760, 7283)]