60101980

素因数分解:

$2^2\times 5^1\times {\mathrm{199}}^1\times {\mathrm{15101}}^1$

素因数の和:15309

約数の個数: 24

約数和(自身を含む): 126856800

約数和(自身を除く): 66754820

約数列:

[1, 2, 4, 5, 10, 20, 199, 398, 796, 995, 1990, 3980, 15101, 30202, 60404, 75505, 151010, 302020, 3005099, 6010198, 12020396, 15025495, 30050990, 60101980]

約数ペア:

[(1, 60101980), (2, 30050990), (4, 15025495), (5, 12020396), (10, 6010198), (20, 3005099), (199, 302020), (398, 151010), (796, 75505), (995, 60404), (1990, 30202), (3980, 15101)]