48136500

素因数分解:

$2^2\times 3^2\times 5^3\times {\mathrm{19}}^1\times {\mathrm{563}}^1$

素因数の和:607

約数の個数: 144

約数和(自身を含む): 160130880

約数和(自身を除く): 111994380

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 25, 30, 36, 38, 45, 50, 57, 60, 75, 76, 90, 95, 100, 114, 125, 150, 171, 180, 190, 225, 228, 250, 285, 300, 342, 375, 380, 450, 475, 500, 563, 570, 684, 750, 855, 900, 950, 1125, 1126, 1140, 1425, 1500, 1689, 1710, 1900, 2250, 2252, 2375, 2815, 2850, 3378, 3420, 4275, 4500, 4750, 5067, 5630, 5700, 6756, 7125, 8445, 8550, 9500, 10134, 10697, 11260, 14075, 14250, 16890, 17100, 20268, 21375, 21394, 25335, 28150, 28500, 32091, 33780, 42225, 42750, 42788, 50670, 53485, 56300, 64182, 70375, 84450, 85500, 96273, 101340, 106970, 126675, 128364, 140750, 160455, 168900, 192546, 211125, 213940, 253350, 267425, 281500, 320910, 385092, 422250, 481365, 506700, 534850, 633375, 641820, 802275, 844500, 962730, 1069700, 1266750, 1337125, 1604550, 1925460, 2406825, 2533500, 2674250, 3209100, 4011375, 4813650, 5348500, 8022750, 9627300, 12034125, 16045500, 24068250, 48136500]

約数ペア:

[(1, 48136500), (2, 24068250), (3, 16045500), (4, 12034125), (5, 9627300), (6, 8022750), (9, 5348500), (10, 4813650), (12, 4011375), (15, 3209100), (18, 2674250), (19, 2533500), (20, 2406825), (25, 1925460), (30, 1604550), (36, 1337125), (38, 1266750), (45, 1069700), (50, 962730), (57, 844500), (60, 802275), (75, 641820), (76, 633375), (90, 534850), (95, 506700), (100, 481365), (114, 422250), (125, 385092), (150, 320910), (171, 281500), (180, 267425), (190, 253350), (225, 213940), (228, 211125), (250, 192546), (285, 168900), (300, 160455), (342, 140750), (375, 128364), (380, 126675), (450, 106970), (475, 101340), (500, 96273), (563, 85500), (570, 84450), (684, 70375), (750, 64182), (855, 56300), (900, 53485), (950, 50670), (1125, 42788), (1126, 42750), (1140, 42225), (1425, 33780), (1500, 32091), (1689, 28500), (1710, 28150), (1900, 25335), (2250, 21394), (2252, 21375), (2375, 20268), (2815, 17100), (2850, 16890), (3378, 14250), (3420, 14075), (4275, 11260), (4500, 10697), (4750, 10134), (5067, 9500), (5630, 8550), (5700, 8445), (6756, 7125)]