43117020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{239539}}^1$

素因数の和:239554

約数の個数: 36

約数和(自身を含む): 130788840

約数和(自身を除く): 87671820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 239539, 479078, 718617, 958156, 1197695, 1437234, 2155851, 2395390, 2874468, 3593085, 4311702, 4790780, 7186170, 8623404, 10779255, 14372340, 21558510, 43117020]

約数ペア:

[(1, 43117020), (2, 21558510), (3, 14372340), (4, 10779255), (5, 8623404), (6, 7186170), (9, 4790780), (10, 4311702), (12, 3593085), (15, 2874468), (18, 2395390), (20, 2155851), (30, 1437234), (36, 1197695), (45, 958156), (60, 718617), (90, 479078), (180, 239539)]