18323430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{610781}}^1$

素因数の和:610791

約数の個数: 16

約数和(自身を含む): 43976304

約数和(自身を除く): 25652874

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 610781, 1221562, 1832343, 3053905, 3664686, 6107810, 9161715, 18323430]

約数ペア:

[(1, 18323430), (2, 9161715), (3, 6107810), (5, 3664686), (6, 3053905), (10, 1832343), (15, 1221562), (30, 610781)]