7581090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{22973}}^1$

素因数の和:22994

約数の個数: 32

約数和(自身を含む): 19849536

約数和(自身を除く): 12268446

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 22973, 45946, 68919, 114865, 137838, 229730, 252703, 344595, 505406, 689190, 758109, 1263515, 1516218, 2527030, 3790545, 7581090]

約数ペア:

[(1, 7581090), (2, 3790545), (3, 2527030), (5, 1516218), (6, 1263515), (10, 758109), (11, 689190), (15, 505406), (22, 344595), (30, 252703), (33, 229730), (55, 137838), (66, 114865), (110, 68919), (165, 45946), (330, 22973)]