20183970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{672799}}^1$

素因数の和:672809

約数の個数: 16

約数和(自身を含む): 48441600

約数和(自身を除く): 28257630

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 672799, 1345598, 2018397, 3363995, 4036794, 6727990, 10091985, 20183970]

約数ペア:

[(1, 20183970), (2, 10091985), (3, 6727990), (5, 4036794), (6, 3363995), (10, 2018397), (15, 1345598), (30, 672799)]