1469860

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{10499}}^1$

素因数の和:10515

約数の個数: 24

約数和(自身を含む): 3528000

約数和(自身を除く): 2058140

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 10499, 20998, 41996, 52495, 73493, 104990, 146986, 209980, 293972, 367465, 734930, 1469860]

約数ペア:

[(1, 1469860), (2, 734930), (4, 367465), (5, 293972), (7, 209980), (10, 146986), (14, 104990), (20, 73493), (28, 52495), (35, 41996), (70, 20998), (140, 10499)]