360318220

素因数分解:

$2^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{137}}^1\times {\mathrm{1229}}^1$

素因数の和:1482

約数の個数: 48

約数和(自身を含む): 769940640

約数和(自身を除く): 409622420

約数列:

[1, 2, 4, 5, 10, 20, 107, 137, 214, 274, 428, 535, 548, 685, 1070, 1229, 1370, 2140, 2458, 2740, 4916, 6145, 12290, 14659, 24580, 29318, 58636, 73295, 131503, 146590, 168373, 263006, 293180, 336746, 526012, 657515, 673492, 841865, 1315030, 1683730, 2630060, 3367460, 18015911, 36031822, 72063644, 90079555, 180159110, 360318220]

約数ペア:

[(1, 360318220), (2, 180159110), (4, 90079555), (5, 72063644), (10, 36031822), (20, 18015911), (107, 3367460), (137, 2630060), (214, 1683730), (274, 1315030), (428, 841865), (535, 673492), (548, 657515), (685, 526012), (1070, 336746), (1229, 293180), (1370, 263006), (2140, 168373), (2458, 146590), (2740, 131503), (4916, 73295), (6145, 58636), (12290, 29318), (14659, 24580)]