249960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{2083}}^1$

素因数の和:2097

約数の個数: 32

約数和(自身を含む): 750240

約数和(自身を除く): 500280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 2083, 4166, 6249, 8332, 10415, 12498, 16664, 20830, 24996, 31245, 41660, 49992, 62490, 83320, 124980, 249960]

約数ペア:

[(1, 249960), (2, 124980), (3, 83320), (4, 62490), (5, 49992), (6, 41660), (8, 31245), (10, 24996), (12, 20830), (15, 16664), (20, 12498), (24, 10415), (30, 8332), (40, 6249), (60, 4166), (120, 2083)]