27354420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{151969}}^1$

素因数の和:151984

約数の個数: 36

約数和(自身を含む): 82975620

約数和(自身を除く): 55621200

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 151969, 303938, 455907, 607876, 759845, 911814, 1367721, 1519690, 1823628, 2279535, 2735442, 3039380, 4559070, 5470884, 6838605, 9118140, 13677210, 27354420]

約数ペア:

[(1, 27354420), (2, 13677210), (3, 9118140), (4, 6838605), (5, 5470884), (6, 4559070), (9, 3039380), (10, 2735442), (12, 2279535), (15, 1823628), (18, 1519690), (20, 1367721), (30, 911814), (36, 759845), (45, 607876), (60, 455907), (90, 303938), (180, 151969)]