260343060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1291}}^1\times {\mathrm{3361}}^1$

素因数の和:4664

約数の個数: 48

約数和(自身を含む): 729742272

約数和(自身を除く): 469399212

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1291, 2582, 3361, 3873, 5164, 6455, 6722, 7746, 10083, 12910, 13444, 15492, 16805, 19365, 20166, 25820, 33610, 38730, 40332, 50415, 67220, 77460, 100830, 201660, 4339051, 8678102, 13017153, 17356204, 21695255, 26034306, 43390510, 52068612, 65085765, 86781020, 130171530, 260343060]

約数ペア:

[(1, 260343060), (2, 130171530), (3, 86781020), (4, 65085765), (5, 52068612), (6, 43390510), (10, 26034306), (12, 21695255), (15, 17356204), (20, 13017153), (30, 8678102), (60, 4339051), (1291, 201660), (2582, 100830), (3361, 77460), (3873, 67220), (5164, 50415), (6455, 40332), (6722, 38730), (7746, 33610), (10083, 25820), (12910, 20166), (13444, 19365), (15492, 16805)]