139446270

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1549403}}^1$

素因数の和:1549416

約数の個数: 24

約数和(自身を含む): 362560536

約数和(自身を除く): 223114266

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1549403, 3098806, 4648209, 7747015, 9296418, 13944627, 15494030, 23241045, 27889254, 46482090, 69723135, 139446270]

約数ペア:

[(1, 139446270), (2, 69723135), (3, 46482090), (5, 27889254), (6, 23241045), (9, 15494030), (10, 13944627), (15, 9296418), (18, 7747015), (30, 4648209), (45, 3098806), (90, 1549403)]