30675195

素因数分解:

$3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{9601}}^1$

素因数の和:9683

約数の個数: 24

約数和(自身を含む): 53924832

約数和(自身を除く): 23249637

約数列:

[1, 3, 5, 9, 15, 45, 71, 213, 355, 639, 1065, 3195, 9601, 28803, 48005, 86409, 144015, 432045, 681671, 2045013, 3408355, 6135039, 10225065, 30675195]

約数ペア:

[(1, 30675195), (3, 10225065), (5, 6135039), (9, 3408355), (15, 2045013), (45, 681671), (71, 432045), (213, 144015), (355, 86409), (639, 48005), (1065, 28803), (3195, 9601)]