229486590

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{269}}^1\times {\mathrm{9479}}^1$

素因数の和:9761

約数の個数: 48

約数和(自身を含む): 598946400

約数和(自身を除く): 369459810

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 269, 538, 807, 1345, 1614, 2421, 2690, 4035, 4842, 8070, 9479, 12105, 18958, 24210, 28437, 47395, 56874, 85311, 94790, 142185, 170622, 284370, 426555, 853110, 2549851, 5099702, 7649553, 12749255, 15299106, 22948659, 25498510, 38247765, 45897318, 76495530, 114743295, 229486590]

約数ペア:

[(1, 229486590), (2, 114743295), (3, 76495530), (5, 45897318), (6, 38247765), (9, 25498510), (10, 22948659), (15, 15299106), (18, 12749255), (30, 7649553), (45, 5099702), (90, 2549851), (269, 853110), (538, 426555), (807, 284370), (1345, 170622), (1614, 142185), (2421, 94790), (2690, 85311), (4035, 56874), (4842, 47395), (8070, 28437), (9479, 24210), (12105, 18958)]