11847870

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{14627}}^1$

素因数の和:14646

約数の個数: 40

約数和(自身を含む): 31859784

約数和(自身を除く): 20011914

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 14627, 29254, 43881, 73135, 87762, 131643, 146270, 219405, 263286, 394929, 438810, 658215, 789858, 1184787, 1316430, 1974645, 2369574, 3949290, 5923935, 11847870]

約数ペア:

[(1, 11847870), (2, 5923935), (3, 3949290), (5, 2369574), (6, 1974645), (9, 1316430), (10, 1184787), (15, 789858), (18, 658215), (27, 438810), (30, 394929), (45, 263286), (54, 219405), (81, 146270), (90, 131643), (135, 87762), (162, 73135), (270, 43881), (405, 29254), (810, 14627)]