2147130

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23857}}^1$

素因数の和:23870

約数の個数: 24

約数和(自身を含む): 5582772

約数和(自身を除く): 3435642

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 23857, 47714, 71571, 119285, 143142, 214713, 238570, 357855, 429426, 715710, 1073565, 2147130]

約数ペア:

[(1, 2147130), (2, 1073565), (3, 715710), (5, 429426), (6, 357855), (9, 238570), (10, 214713), (15, 143142), (18, 119285), (30, 71571), (45, 47714), (90, 23857)]