30729645

素因数分解:

$3^3\times 5^1\times {\mathrm{227627}}^1$

素因数の和:227641

約数の個数: 16

約数和(自身を含む): 54630720

約数和(自身を除く): 23901075

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 227627, 682881, 1138135, 2048643, 3414405, 6145929, 10243215, 30729645]

約数ペア:

[(1, 30729645), (3, 10243215), (5, 6145929), (9, 3414405), (15, 2048643), (27, 1138135), (45, 682881), (135, 227627)]