54877230

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{203249}}^1$

素因数の和:203265

約数の個数: 32

約数和(自身を含む): 146340000

約数和(自身を除く): 91462770

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 203249, 406498, 609747, 1016245, 1219494, 1829241, 2032490, 3048735, 3658482, 5487723, 6097470, 9146205, 10975446, 18292410, 27438615, 54877230]

約数ペア:

[(1, 54877230), (2, 27438615), (3, 18292410), (5, 10975446), (6, 9146205), (9, 6097470), (10, 5487723), (15, 3658482), (18, 3048735), (27, 2032490), (30, 1829241), (45, 1219494), (54, 1016245), (90, 609747), (135, 406498), (270, 203249)]