348841320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{2907011}}^1$

素因数の和:2907025

約数の個数: 32

約数和(自身を含む): 1046524320

約数和(自身を除く): 697683000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 2907011, 5814022, 8721033, 11628044, 14535055, 17442066, 23256088, 29070110, 34884132, 43605165, 58140220, 69768264, 87210330, 116280440, 174420660, 348841320]

約数ペア:

[(1, 348841320), (2, 174420660), (3, 116280440), (4, 87210330), (5, 69768264), (6, 58140220), (8, 43605165), (10, 34884132), (12, 29070110), (15, 23256088), (20, 17442066), (24, 14535055), (30, 11628044), (40, 8721033), (60, 5814022), (120, 2907011)]