15179976340

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{556859}}^1$

素因数の和:556944

約数の個数: 48

約数和(自身を含む): 33678892800

約数和(自身を除く): 18498916460

約数列:

[1, 2, 4, 5, 10, 20, 29, 47, 58, 94, 116, 145, 188, 235, 290, 470, 580, 940, 1363, 2726, 5452, 6815, 13630, 27260, 556859, 1113718, 2227436, 2784295, 5568590, 11137180, 16148911, 26172373, 32297822, 52344746, 64595644, 80744555, 104689492, 130861865, 161489110, 261723730, 322978220, 523447460, 758998817, 1517997634, 3035995268, 3794994085, 7589988170, 15179976340]

約数ペア:

[(1, 15179976340), (2, 7589988170), (4, 3794994085), (5, 3035995268), (10, 1517997634), (20, 758998817), (29, 523447460), (47, 322978220), (58, 261723730), (94, 161489110), (116, 130861865), (145, 104689492), (188, 80744555), (235, 64595644), (290, 52344746), (470, 32297822), (580, 26172373), (940, 16148911), (1363, 11137180), (2726, 5568590), (5452, 2784295), (6815, 2227436), (13630, 1113718), (27260, 556859)]