11723430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{390781}}^1$

素因数の和:390791

約数の個数: 16

約数和(自身を含む): 28136304

約数和(自身を除く): 16412874

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 390781, 781562, 1172343, 1953905, 2344686, 3907810, 5861715, 11723430]

約数ペア:

[(1, 11723430), (2, 5861715), (3, 3907810), (5, 2344686), (6, 1953905), (10, 1172343), (15, 781562), (30, 390781)]