6667260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{111121}}^1$

素因数の和:111133

約数の個数: 24

約数和(自身を含む): 18668496

約数和(自身を除く): 12001236

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 111121, 222242, 333363, 444484, 555605, 666726, 1111210, 1333452, 1666815, 2222420, 3333630, 6667260]

約数ペア:

[(1, 6667260), (2, 3333630), (3, 2222420), (4, 1666815), (5, 1333452), (6, 1111210), (10, 666726), (12, 555605), (15, 444484), (20, 333363), (30, 222242), (60, 111121)]