30700075

素因数分解:

$5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{5659}}^1$

素因数の和:5707

約数の個数: 24

約数和(自身を含む): 44917760

約数和(自身を除く): 14217685

約数列:

[1, 5, 7, 25, 31, 35, 155, 175, 217, 775, 1085, 5425, 5659, 28295, 39613, 141475, 175429, 198065, 877145, 990325, 1228003, 4385725, 6140015, 30700075]

約数ペア:

[(1, 30700075), (5, 6140015), (7, 4385725), (25, 1228003), (31, 990325), (35, 877145), (155, 198065), (175, 175429), (217, 141475), (775, 39613), (1085, 28295), (5425, 5659)]