120738762

素因数分解:

$2^1\times 3^4\times {\mathrm{745301}}^1$

素因数の和:745315

約数の個数: 20

約数和(自身を含む): 270544626

約数和(自身を除く): 149805864

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 745301, 1490602, 2235903, 4471806, 6707709, 13415418, 20123127, 40246254, 60369381, 120738762]

約数ペア:

[(1, 120738762), (2, 60369381), (3, 40246254), (6, 20123127), (9, 13415418), (18, 6707709), (27, 4471806), (54, 2235903), (81, 1490602), (162, 745301)]