5404020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{90067}}^1$

素因数の和:90079

約数の個数: 24

約数和(自身を含む): 15131424

約数和(自身を除く): 9727404

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 90067, 180134, 270201, 360268, 450335, 540402, 900670, 1080804, 1351005, 1801340, 2702010, 5404020]

約数ペア:

[(1, 5404020), (2, 2702010), (3, 1801340), (4, 1351005), (5, 1080804), (6, 900670), (10, 540402), (12, 450335), (15, 360268), (20, 270201), (30, 180134), (60, 90067)]