30172335

素因数分解:

$3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{97}}^1\times {\mathrm{233}}^1$

素因数の和:427

約数の個数: 32

約数和(自身を含む): 49533120

約数和(自身を除く): 19360785

約数列:

[1, 3, 5, 15, 89, 97, 233, 267, 291, 445, 485, 699, 1165, 1335, 1455, 3495, 8633, 20737, 22601, 25899, 43165, 62211, 67803, 103685, 113005, 129495, 311055, 339015, 2011489, 6034467, 10057445, 30172335]

約数ペア:

[(1, 30172335), (3, 10057445), (5, 6034467), (15, 2011489), (89, 339015), (97, 311055), (233, 129495), (267, 113005), (291, 103685), (445, 67803), (485, 62211), (699, 43165), (1165, 25899), (1335, 22601), (1455, 20737), (3495, 8633)]