13038360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{179}}^1\times {\mathrm{607}}^1$

素因数の和:800

約数の個数: 64

約数和(自身を含む): 39398400

約数和(自身を除く): 26360040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 179, 358, 537, 607, 716, 895, 1074, 1214, 1432, 1790, 1821, 2148, 2428, 2685, 3035, 3580, 3642, 4296, 4856, 5370, 6070, 7160, 7284, 9105, 10740, 12140, 14568, 18210, 21480, 24280, 36420, 72840, 108653, 217306, 325959, 434612, 543265, 651918, 869224, 1086530, 1303836, 1629795, 2173060, 2607672, 3259590, 4346120, 6519180, 13038360]

約数ペア:

[(1, 13038360), (2, 6519180), (3, 4346120), (4, 3259590), (5, 2607672), (6, 2173060), (8, 1629795), (10, 1303836), (12, 1086530), (15, 869224), (20, 651918), (24, 543265), (30, 434612), (40, 325959), (60, 217306), (120, 108653), (179, 72840), (358, 36420), (537, 24280), (607, 21480), (716, 18210), (895, 14568), (1074, 12140), (1214, 10740), (1432, 9105), (1790, 7284), (1821, 7160), (2148, 6070), (2428, 5370), (2685, 4856), (3035, 4296), (3580, 3642)]