6389070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{212969}}^1$

素因数の和:212979

約数の個数: 16

約数和(自身を含む): 15333840

約数和(自身を除く): 8944770

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 212969, 425938, 638907, 1064845, 1277814, 2129690, 3194535, 6389070]

約数ペア:

[(1, 6389070), (2, 3194535), (3, 2129690), (5, 1277814), (6, 1064845), (10, 638907), (15, 425938), (30, 212969)]