72425150

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{10891}}^1$

素因数の和:10929

約数の個数: 48

約数和(自身を含む): 162072960

約数和(自身を除く): 89647810

約数列:

[1, 2, 5, 7, 10, 14, 19, 25, 35, 38, 50, 70, 95, 133, 175, 190, 266, 350, 475, 665, 950, 1330, 3325, 6650, 10891, 21782, 54455, 76237, 108910, 152474, 206929, 272275, 381185, 413858, 544550, 762370, 1034645, 1448503, 1905925, 2069290, 2897006, 3811850, 5173225, 7242515, 10346450, 14485030, 36212575, 72425150]

約数ペア:

[(1, 72425150), (2, 36212575), (5, 14485030), (7, 10346450), (10, 7242515), (14, 5173225), (19, 3811850), (25, 2897006), (35, 2069290), (38, 1905925), (50, 1448503), (70, 1034645), (95, 762370), (133, 544550), (175, 413858), (190, 381185), (266, 272275), (350, 206929), (475, 152474), (665, 108910), (950, 76237), (1330, 54455), (3325, 21782), (6650, 10891)]