15129954

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{120079}}^1$

素因数の和:120094

約数の個数: 24

約数和(自身を含む): 37464960

約数和(自身を除く): 22335006

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 120079, 240158, 360237, 720474, 840553, 1080711, 1681106, 2161422, 2521659, 5043318, 7564977, 15129954]

約数ペア:

[(1, 15129954), (2, 7564977), (3, 5043318), (6, 2521659), (7, 2161422), (9, 1681106), (14, 1080711), (18, 840553), (21, 720474), (42, 360237), (63, 240158), (126, 120079)]