51129810

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{568109}}^1$

素因数の和:568122

約数の個数: 24

約数和(自身を含む): 132937740

約数和(自身を除く): 81807930

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 568109, 1136218, 1704327, 2840545, 3408654, 5112981, 5681090, 8521635, 10225962, 17043270, 25564905, 51129810]

約数ペア:

[(1, 51129810), (2, 25564905), (3, 17043270), (5, 10225962), (6, 8521635), (9, 5681090), (10, 5112981), (15, 3408654), (18, 2840545), (30, 1704327), (45, 1136218), (90, 568109)]