11430

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{127}}^1$

素因数の和:140

約数の個数: 24

約数和(自身を含む): 29952

約数和(自身を除く): 18522

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 127, 254, 381, 635, 762, 1143, 1270, 1905, 2286, 3810, 5715, 11430]

約数ペア:

[(1, 11430), (2, 5715), (3, 3810), (5, 2286), (6, 1905), (9, 1270), (10, 1143), (15, 762), (18, 635), (30, 381), (45, 254), (90, 127)]