19133550

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{14173}}^1$

素因数の和:14194

約数の個数: 48

約数和(自身を含む): 52727280

約数和(自身を除く): 33593730

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 90, 135, 150, 225, 270, 450, 675, 1350, 14173, 28346, 42519, 70865, 85038, 127557, 141730, 212595, 255114, 354325, 382671, 425190, 637785, 708650, 765342, 1062975, 1275570, 1913355, 2125950, 3188925, 3826710, 6377850, 9566775, 19133550]

約数ペア:

[(1, 19133550), (2, 9566775), (3, 6377850), (5, 3826710), (6, 3188925), (9, 2125950), (10, 1913355), (15, 1275570), (18, 1062975), (25, 765342), (27, 708650), (30, 637785), (45, 425190), (50, 382671), (54, 354325), (75, 255114), (90, 212595), (135, 141730), (150, 127557), (225, 85038), (270, 70865), (450, 42519), (675, 28346), (1350, 14173)]