60345760

素因数分解:

$2^5\times 5^1\times {\mathrm{137}}^1\times {\mathrm{2753}}^1$

素因数の和:2905

約数の個数: 48

約数和(自身を含む): 143659656

約数和(自身を除く): 83313896

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 137, 160, 274, 548, 685, 1096, 1370, 2192, 2740, 2753, 4384, 5480, 5506, 10960, 11012, 13765, 21920, 22024, 27530, 44048, 55060, 88096, 110120, 220240, 377161, 440480, 754322, 1508644, 1885805, 3017288, 3771610, 6034576, 7543220, 12069152, 15086440, 30172880, 60345760]

約数ペア:

[(1, 60345760), (2, 30172880), (4, 15086440), (5, 12069152), (8, 7543220), (10, 6034576), (16, 3771610), (20, 3017288), (32, 1885805), (40, 1508644), (80, 754322), (137, 440480), (160, 377161), (274, 220240), (548, 110120), (685, 88096), (1096, 55060), (1370, 44048), (2192, 27530), (2740, 22024), (2753, 21920), (4384, 13765), (5480, 11012), (5506, 10960)]