30814635

素因数分解:

$3^1\times 5^1\times {\mathrm{389}}^1\times {\mathrm{5281}}^1$

素因数の和:5678

約数の個数: 16

約数和(自身を含む): 49439520

約数和(自身を除く): 18624885

約数列:

[1, 3, 5, 15, 389, 1167, 1945, 5281, 5835, 15843, 26405, 79215, 2054309, 6162927, 10271545, 30814635]

約数ペア:

[(1, 30814635), (3, 10271545), (5, 6162927), (15, 2054309), (389, 79215), (1167, 26405), (1945, 15843), (5281, 5835)]