1234290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41143}}^1$

素因数の和:41153

約数の個数: 16

約数和(自身を含む): 2962368

約数和(自身を除く): 1728078

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41143, 82286, 123429, 205715, 246858, 411430, 617145, 1234290]

約数ペア:

[(1, 1234290), (2, 617145), (3, 411430), (5, 246858), (6, 205715), (10, 123429), (15, 82286), (30, 41143)]