143540970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{4784699}}^1$

素因数の和:4784709

約数の個数: 16

約数和(自身を含む): 344498400

約数和(自身を除く): 200957430

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 4784699, 9569398, 14354097, 23923495, 28708194, 47846990, 71770485, 143540970]

約数ペア:

[(1, 143540970), (2, 71770485), (3, 47846990), (5, 28708194), (6, 23923495), (10, 14354097), (15, 9569398), (30, 4784699)]