124227120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{517613}}^1$

素因数の和:517629

約数の個数: 40

約数和(自身を含む): 385104816

約数和(自身を除く): 260877696

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 517613, 1035226, 1552839, 2070452, 2588065, 3105678, 4140904, 5176130, 6211356, 7764195, 8281808, 10352260, 12422712, 15528390, 20704520, 24845424, 31056780, 41409040, 62113560, 124227120]

約数ペア:

[(1, 124227120), (2, 62113560), (3, 41409040), (4, 31056780), (5, 24845424), (6, 20704520), (8, 15528390), (10, 12422712), (12, 10352260), (15, 8281808), (16, 7764195), (20, 6211356), (24, 5176130), (30, 4140904), (40, 3105678), (48, 2588065), (60, 2070452), (80, 1552839), (120, 1035226), (240, 517613)]