13046060

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{359}}^1$

素因数の和:470

約数の個数: 48

約数和(自身を含む): 29030400

約数和(自身を除く): 15984340

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 79, 92, 115, 158, 230, 316, 359, 395, 460, 718, 790, 1436, 1580, 1795, 1817, 3590, 3634, 7180, 7268, 8257, 9085, 16514, 18170, 28361, 33028, 36340, 41285, 56722, 82570, 113444, 141805, 165140, 283610, 567220, 652303, 1304606, 2609212, 3261515, 6523030, 13046060]

約数ペア:

[(1, 13046060), (2, 6523030), (4, 3261515), (5, 2609212), (10, 1304606), (20, 652303), (23, 567220), (46, 283610), (79, 165140), (92, 141805), (115, 113444), (158, 82570), (230, 56722), (316, 41285), (359, 36340), (395, 33028), (460, 28361), (718, 18170), (790, 16514), (1436, 9085), (1580, 8257), (1795, 7268), (1817, 7180), (3590, 3634)]