142322970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{4744099}}^1$

素因数の和:4744109

約数の個数: 16

約数和(自身を含む): 341575200

約数和(自身を除く): 199252230

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 4744099, 9488198, 14232297, 23720495, 28464594, 47440990, 71161485, 142322970]

約数ペア:

[(1, 142322970), (2, 71161485), (3, 47440990), (5, 28464594), (6, 23720495), (10, 14232297), (15, 9488198), (30, 4744099)]