11894550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{179}}^1\times {\mathrm{443}}^1$

素因数の和:637

約数の個数: 48

約数和(自身を含む): 29730240

約数和(自身を除く): 17835690

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 179, 358, 443, 537, 886, 895, 1074, 1329, 1790, 2215, 2658, 2685, 4430, 4475, 5370, 6645, 8950, 11075, 13290, 13425, 22150, 26850, 33225, 66450, 79297, 158594, 237891, 396485, 475782, 792970, 1189455, 1982425, 2378910, 3964850, 5947275, 11894550]

約数ペア:

[(1, 11894550), (2, 5947275), (3, 3964850), (5, 2378910), (6, 1982425), (10, 1189455), (15, 792970), (25, 475782), (30, 396485), (50, 237891), (75, 158594), (150, 79297), (179, 66450), (358, 33225), (443, 26850), (537, 22150), (886, 13425), (895, 13290), (1074, 11075), (1329, 8950), (1790, 6645), (2215, 5370), (2658, 4475), (2685, 4430)]