60488240

素因数分解:

$2^4\times 5^1\times {\mathrm{137}}^1\times {\mathrm{5519}}^1$

素因数の和:5669

約数の個数: 40

約数和(自身を含む): 141687360

約数和(自身を除く): 81199120

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 137, 274, 548, 685, 1096, 1370, 2192, 2740, 5480, 5519, 10960, 11038, 22076, 27595, 44152, 55190, 88304, 110380, 220760, 441520, 756103, 1512206, 3024412, 3780515, 6048824, 7561030, 12097648, 15122060, 30244120, 60488240]

約数ペア:

[(1, 60488240), (2, 30244120), (4, 15122060), (5, 12097648), (8, 7561030), (10, 6048824), (16, 3780515), (20, 3024412), (40, 1512206), (80, 756103), (137, 441520), (274, 220760), (548, 110380), (685, 88304), (1096, 55190), (1370, 44152), (2192, 27595), (2740, 22076), (5480, 11038), (5519, 10960)]