27419430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{913981}}^1$

素因数の和:913991

約数の個数: 16

約数和(自身を含む): 65806704

約数和(自身を除く): 38387274

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 913981, 1827962, 2741943, 4569905, 5483886, 9139810, 13709715, 27419430]

約数ペア:

[(1, 27419430), (2, 13709715), (3, 9139810), (5, 5483886), (6, 4569905), (10, 2741943), (15, 1827962), (30, 913981)]