118628060

素因数分解:

$2^2\times 5^1\times {\mathrm{457}}^1\times {\mathrm{12979}}^1$

素因数の和:13445

約数の個数: 24

約数和(自身を含む): 249683280

約数和(自身を除く): 131055220

約数列:

[1, 2, 4, 5, 10, 20, 457, 914, 1828, 2285, 4570, 9140, 12979, 25958, 51916, 64895, 129790, 259580, 5931403, 11862806, 23725612, 29657015, 59314030, 118628060]

約数ペア:

[(1, 118628060), (2, 59314030), (4, 29657015), (5, 23725612), (10, 11862806), (20, 5931403), (457, 259580), (914, 129790), (1828, 64895), (2285, 51916), (4570, 25958), (9140, 12979)]