139343970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{4644799}}^1$

素因数の和:4644809

約数の個数: 16

約数和(自身を含む): 334425600

約数和(自身を除く): 195081630

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 4644799, 9289598, 13934397, 23223995, 27868794, 46447990, 69671985, 139343970]

約数ペア:

[(1, 139343970), (2, 69671985), (3, 46447990), (5, 27868794), (6, 23223995), (10, 13934397), (15, 9289598), (30, 4644799)]