27232020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{151289}}^1$

素因数の和:151304

約数の個数: 36

約数和(自身を含む): 82604340

約数和(自身を除く): 55372320

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 151289, 302578, 453867, 605156, 756445, 907734, 1361601, 1512890, 1815468, 2269335, 2723202, 3025780, 4538670, 5446404, 6808005, 9077340, 13616010, 27232020]

約数ペア:

[(1, 27232020), (2, 13616010), (3, 9077340), (4, 6808005), (5, 5446404), (6, 4538670), (9, 3025780), (10, 2723202), (12, 2269335), (15, 1815468), (18, 1512890), (20, 1361601), (30, 907734), (36, 756445), (45, 605156), (60, 453867), (90, 302578), (180, 151289)]