26830230

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{127763}}^1$

素因数の和:127780

約数の個数: 32

約数和(自身を含む): 73592064

約数和(自身を除く): 46761834

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 127763, 255526, 383289, 638815, 766578, 894341, 1277630, 1788682, 1916445, 2683023, 3832890, 4471705, 5366046, 8943410, 13415115, 26830230]

約数ペア:

[(1, 26830230), (2, 13415115), (3, 8943410), (5, 5366046), (6, 4471705), (7, 3832890), (10, 2683023), (14, 1916445), (15, 1788682), (21, 1277630), (30, 894341), (35, 766578), (42, 638815), (70, 383289), (105, 255526), (210, 127763)]