68606604075

素因数分解:

$3^1\times 5^2\times {\mathrm{914754721}}^1$

素因数の和:914754734

約数の個数: 12

約数和(自身を含む): 113429585528

約数和(自身を除く): 44822981453

約数列:

[1, 3, 5, 15, 25, 75, 914754721, 2744264163, 4573773605, 13721320815, 22868868025, 68606604075]

約数ペア:

[(1, 68606604075), (3, 22868868025), (5, 13721320815), (15, 4573773605), (25, 2744264163), (75, 914754721)]