30307248

素因数分解:

$2^4\times 3^2\times {\mathrm{210467}}^1$

素因数の和:210481

約数の個数: 30

約数和(自身を含む): 84818604

約数和(自身を除く): 54511356

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 210467, 420934, 631401, 841868, 1262802, 1683736, 1894203, 2525604, 3367472, 3788406, 5051208, 7576812, 10102416, 15153624, 30307248]

約数ペア:

[(1, 30307248), (2, 15153624), (3, 10102416), (4, 7576812), (6, 5051208), (8, 3788406), (9, 3367472), (12, 2525604), (16, 1894203), (18, 1683736), (24, 1262802), (36, 841868), (48, 631401), (72, 420934), (144, 210467)]