5187660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{86461}}^1$

素因数の和:86473

約数の個数: 24

約数和(自身を含む): 14525616

約数和(自身を除く): 9337956

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 86461, 172922, 259383, 345844, 432305, 518766, 864610, 1037532, 1296915, 1729220, 2593830, 5187660]

約数ペア:

[(1, 5187660), (2, 2593830), (3, 1729220), (4, 1296915), (5, 1037532), (6, 864610), (10, 518766), (12, 432305), (15, 345844), (20, 259383), (30, 172922), (60, 86461)]