139910970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{4663699}}^1$

素因数の和:4663709

約数の個数: 16

約数和(自身を含む): 335786400

約数和(自身を除く): 195875430

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 4663699, 9327398, 13991097, 23318495, 27982194, 46636990, 69955485, 139910970]

約数ペア:

[(1, 139910970), (2, 69955485), (3, 46636990), (5, 27982194), (6, 23318495), (10, 13991097), (15, 9327398), (30, 4663699)]