207452010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{6915067}}^1$

素因数の和:6915077

約数の個数: 16

約数和(自身を含む): 497884896

約数和(自身を除く): 290432886

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 6915067, 13830134, 20745201, 34575335, 41490402, 69150670, 103726005, 207452010]

約数ペア:

[(1, 207452010), (2, 103726005), (3, 69150670), (5, 41490402), (6, 34575335), (10, 20745201), (15, 13830134), (30, 6915067)]