51027960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{425233}}^1$

素因数の和:425247

約数の個数: 32

約数和(自身を含む): 153084240

約数和(自身を除く): 102056280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 425233, 850466, 1275699, 1700932, 2126165, 2551398, 3401864, 4252330, 5102796, 6378495, 8504660, 10205592, 12756990, 17009320, 25513980, 51027960]

約数ペア:

[(1, 51027960), (2, 25513980), (3, 17009320), (4, 12756990), (5, 10205592), (6, 8504660), (8, 6378495), (10, 5102796), (12, 4252330), (15, 3401864), (20, 2551398), (24, 2126165), (30, 1700932), (40, 1275699), (60, 850466), (120, 425233)]