12884310

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{143159}}^1$

素因数の和:143172

約数の個数: 24

約数和(自身を含む): 33499440

約数和(自身を除く): 20615130

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 143159, 286318, 429477, 715795, 858954, 1288431, 1431590, 2147385, 2576862, 4294770, 6442155, 12884310]

約数ペア:

[(1, 12884310), (2, 6442155), (3, 4294770), (5, 2576862), (6, 2147385), (9, 1431590), (10, 1288431), (15, 858954), (18, 715795), (30, 429477), (45, 286318), (90, 143159)]