1212052860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{6733627}}^1$

素因数の和:6733642

約数の個数: 36

約数和(自身を含む): 3676560888

約数和(自身を除く): 2464508028

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 6733627, 13467254, 20200881, 26934508, 33668135, 40401762, 60602643, 67336270, 80803524, 101004405, 121205286, 134672540, 202008810, 242410572, 303013215, 404017620, 606026430, 1212052860]

約数ペア:

[(1, 1212052860), (2, 606026430), (3, 404017620), (4, 303013215), (5, 242410572), (6, 202008810), (9, 134672540), (10, 121205286), (12, 101004405), (15, 80803524), (18, 67336270), (20, 60602643), (30, 40401762), (36, 33668135), (45, 26934508), (60, 20200881), (90, 13467254), (180, 6733627)]