30729624

素因数分解:

$2^3\times 3^1\times {\mathrm{1280401}}^1$

素因数の和:1280410

約数の個数: 16

約数和(自身を含む): 76824120

約数和(自身を除く): 46094496

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1280401, 2560802, 3841203, 5121604, 7682406, 10243208, 15364812, 30729624]

約数ペア:

[(1, 30729624), (2, 15364812), (3, 10243208), (4, 7682406), (6, 5121604), (8, 3841203), (12, 2560802), (24, 1280401)]