85408110

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{601}}^1\times {\mathrm{1579}}^1$

素因数の和:2193

約数の個数: 48

約数和(自身を含む): 222571440

約数和(自身を除く): 137163330

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 601, 1202, 1579, 1803, 3005, 3158, 3606, 4737, 5409, 6010, 7895, 9015, 9474, 10818, 14211, 15790, 18030, 23685, 27045, 28422, 47370, 54090, 71055, 142110, 948979, 1897958, 2846937, 4744895, 5693874, 8540811, 9489790, 14234685, 17081622, 28469370, 42704055, 85408110]

約数ペア:

[(1, 85408110), (2, 42704055), (3, 28469370), (5, 17081622), (6, 14234685), (9, 9489790), (10, 8540811), (15, 5693874), (18, 4744895), (30, 2846937), (45, 1897958), (90, 948979), (601, 142110), (1202, 71055), (1579, 54090), (1803, 47370), (3005, 28422), (3158, 27045), (3606, 23685), (4737, 18030), (5409, 15790), (6010, 14211), (7895, 10818), (9015, 9474)]