338339970

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{1253111}}^1$

素因数の和:1253127

約数の個数: 32

約数和(自身を含む): 902240640

約数和(自身を除く): 563900670

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 1253111, 2506222, 3759333, 6265555, 7518666, 11277999, 12531110, 18796665, 22555998, 33833997, 37593330, 56389995, 67667994, 112779990, 169169985, 338339970]

約数ペア:

[(1, 338339970), (2, 169169985), (3, 112779990), (5, 67667994), (6, 56389995), (9, 37593330), (10, 33833997), (15, 22555998), (18, 18796665), (27, 12531110), (30, 11277999), (45, 7518666), (54, 6265555), (90, 3759333), (135, 2506222), (270, 1253111)]