295648860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{12227}}^1$

素因数の和:12283

約数の個数: 96

約数和(自身を含む): 920328192

約数和(自身を除く): 624679332

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 31, 39, 52, 60, 62, 65, 78, 93, 124, 130, 155, 156, 186, 195, 260, 310, 372, 390, 403, 465, 620, 780, 806, 930, 1209, 1612, 1860, 2015, 2418, 4030, 4836, 6045, 8060, 12090, 12227, 24180, 24454, 36681, 48908, 61135, 73362, 122270, 146724, 158951, 183405, 244540, 317902, 366810, 379037, 476853, 635804, 733620, 758074, 794755, 953706, 1137111, 1516148, 1589510, 1895185, 1907412, 2274222, 2384265, 3179020, 3790370, 4548444, 4768530, 4927481, 5685555, 7580740, 9537060, 9854962, 11371110, 14782443, 19709924, 22742220, 24637405, 29564886, 49274810, 59129772, 73912215, 98549620, 147824430, 295648860]

約数ペア:

[(1, 295648860), (2, 147824430), (3, 98549620), (4, 73912215), (5, 59129772), (6, 49274810), (10, 29564886), (12, 24637405), (13, 22742220), (15, 19709924), (20, 14782443), (26, 11371110), (30, 9854962), (31, 9537060), (39, 7580740), (52, 5685555), (60, 4927481), (62, 4768530), (65, 4548444), (78, 3790370), (93, 3179020), (124, 2384265), (130, 2274222), (155, 1907412), (156, 1895185), (186, 1589510), (195, 1516148), (260, 1137111), (310, 953706), (372, 794755), (390, 758074), (403, 733620), (465, 635804), (620, 476853), (780, 379037), (806, 366810), (930, 317902), (1209, 244540), (1612, 183405), (1860, 158951), (2015, 146724), (2418, 122270), (4030, 73362), (4836, 61135), (6045, 48908), (8060, 36681), (12090, 24454), (12227, 24180)]