148146270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{4938209}}^1$

素因数の和:4938219

約数の個数: 16

約数和(自身を含む): 355551120

約数和(自身を除く): 207404850

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 4938209, 9876418, 14814627, 24691045, 29629254, 49382090, 74073135, 148146270]

約数ペア:

[(1, 148146270), (2, 74073135), (3, 49382090), (5, 29629254), (6, 24691045), (10, 14814627), (15, 9876418), (30, 4938209)]