2016250020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11201389}}^1$

素因数の和:11201404

約数の個数: 36

約数和(自身を含む): 6115958940

約数和(自身を除く): 4099708920

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 11201389, 22402778, 33604167, 44805556, 56006945, 67208334, 100812501, 112013890, 134416668, 168020835, 201625002, 224027780, 336041670, 403250004, 504062505, 672083340, 1008125010, 2016250020]

約数ペア:

[(1, 2016250020), (2, 1008125010), (3, 672083340), (4, 504062505), (5, 403250004), (6, 336041670), (9, 224027780), (10, 201625002), (12, 168020835), (15, 134416668), (18, 112013890), (20, 100812501), (30, 67208334), (36, 56006945), (45, 44805556), (60, 33604167), (90, 22402778), (180, 11201389)]