168121620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{934009}}^1$

素因数の和:934024

約数の個数: 36

約数和(自身を含む): 509969460

約数和(自身を除く): 341847840

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 934009, 1868018, 2802027, 3736036, 4670045, 5604054, 8406081, 9340090, 11208108, 14010135, 16812162, 18680180, 28020270, 33624324, 42030405, 56040540, 84060810, 168121620]

約数ペア:

[(1, 168121620), (2, 84060810), (3, 56040540), (4, 42030405), (5, 33624324), (6, 28020270), (9, 18680180), (10, 16812162), (12, 14010135), (15, 11208108), (18, 9340090), (20, 8406081), (30, 5604054), (36, 4670045), (45, 3736036), (60, 2802027), (90, 1868018), (180, 934009)]